239656956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 793658880

約数和(自身を除く): 554001924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 19, 21, 22, 28, 33, 34, 38, 42, 44, 51, 57, 66, 68, 73, 76, 77, 84, 102, 114, 119, 121, 132, 133, 146, 154, 187, 204, 209, 219, 228, 231, 238, 242, 266, 292, 308, 323, 357, 363, 374, 399, 418, 438, 462, 476, 484, 511, 532, 561, 627, 646, 714, 726, 748, 798, 803, 836, 847, 876, 924, 969, 1022, 1122, 1241, 1254, 1292, 1309, 1387, 1428, 1452, 1463, 1533, 1596, 1606, 1694, 1938, 2044, 2057, 2244, 2261, 2299, 2409, 2482, 2508, 2541, 2618, 2774, 2926, 3066, 3212, 3388, 3553, 3723, 3876, 3927, 4114, 4161, 4389, 4522, 4598, 4818, 4964, 5082, 5236, 5548, 5621, 5852, 6132, 6171, 6783, 6897, 7106, 7446, 7854, 8228, 8322, 8687, 8778, 8833, 9044, 9196, 9636, 9709, 10164, 10659, 11242, 12342, 13566, 13651, 13794, 14212, 14399, 14892, 15257, 15708, 16093, 16644, 16863, 17374, 17556, 17666, 19418, 21318, 22484, 23579, 24684, 24871, 26061, 26499, 27132, 27302, 27588, 28798, 29127, 30514, 32186, 33726, 34748, 35332, 38836, 39083, 40953, 42636, 43197, 45771, 47158, 48279, 49742, 52122, 52998, 54604, 57596, 58254, 61028, 61831, 64372, 67452, 70737, 74613, 78166, 81906, 86394, 91542, 94316, 95557, 96558, 99484, 104244, 105996, 106799, 116508, 117249, 123662, 141474, 149226, 150161, 156332, 163812, 165053, 167827, 172788, 183084, 185493, 191114, 193116, 213598, 234498, 247324, 259369, 273581, 282948, 286671, 298452, 300322, 320397, 330106, 335654, 370986, 382228, 427196, 450483, 468996, 495159, 503481, 518738, 547162, 573342, 600644, 640794, 660212, 671308, 741972, 778107, 820743, 900966, 990318, 1006962, 1037476, 1051127, 1094324, 1146684, 1174789, 1281588, 1556214, 1641486, 1801932, 1815583, 1980636, 2013924, 2102254, 2349578, 2853059, 3112428, 3153381, 3282972, 3524367, 3631166, 4204508, 4699156, 5446749, 5706118, 6306762, 7048734, 7262332, 8559177, 10893498, 11412236, 12613524, 14097468, 17118354, 19971413, 21786996, 34236708, 39942826, 59914239, 79885652, 119828478, 239656956]

約数ペア:

[(1, 239656956), (2, 119828478), (3, 79885652), (4, 59914239), (6, 39942826), (7, 34236708), (11, 21786996), (12, 19971413), (14, 17118354), (17, 14097468), (19, 12613524), (21, 11412236), (22, 10893498), (28, 8559177), (33, 7262332), (34, 7048734), (38, 6306762), (42, 5706118), (44, 5446749), (51, 4699156), (57, 4204508), (66, 3631166), (68, 3524367), (73, 3282972), (76, 3153381), (77, 3112428), (84, 2853059), (102, 2349578), (114, 2102254), (119, 2013924), (121, 1980636), (132, 1815583), (133, 1801932), (146, 1641486), (154, 1556214), (187, 1281588), (204, 1174789), (209, 1146684), (219, 1094324), (228, 1051127), (231, 1037476), (238, 1006962), (242, 990318), (266, 900966), (292, 820743), (308, 778107), (323, 741972), (357, 671308), (363, 660212), (374, 640794), (399, 600644), (418, 573342), (438, 547162), (462, 518738), (476, 503481), (484, 495159), (511, 468996), (532, 450483), (561, 427196), (627, 382228), (646, 370986), (714, 335654), (726, 330106), (748, 320397), (798, 300322), (803, 298452), (836, 286671), (847, 282948), (876, 273581), (924, 259369), (969, 247324), (1022, 234498), (1122, 213598), (1241, 193116), (1254, 191114), (1292, 185493), (1309, 183084), (1387, 172788), (1428, 167827), (1452, 165053), (1463, 163812), (1533, 156332), (1596, 150161), (1606, 149226), (1694, 141474), (1938, 123662), (2044, 117249), (2057, 116508), (2244, 106799), (2261, 105996), (2299, 104244), (2409, 99484), (2482, 96558), (2508, 95557), (2541, 94316), (2618, 91542), (2774, 86394), (2926, 81906), (3066, 78166), (3212, 74613), (3388, 70737), (3553, 67452), (3723, 64372), (3876, 61831), (3927, 61028), (4114, 58254), (4161, 57596), (4389, 54604), (4522, 52998), (4598, 52122), (4818, 49742), (4964, 48279), (5082, 47158), (5236, 45771), (5548, 43197), (5621, 42636), (5852, 40953), (6132, 39083), (6171, 38836), (6783, 35332), (6897, 34748), (7106, 33726), (7446, 32186), (7854, 30514), (8228, 29127), (8322, 28798), (8687, 27588), (8778, 27302), (8833, 27132), (9044, 26499), (9196, 26061), (9636, 24871), (9709, 24684), (10164, 23579), (10659, 22484), (11242, 21318), (12342, 19418), (13566, 17666), (13651, 17556), (13794, 17374), (14212, 16863), (14399, 16644), (14892, 16093), (15257, 15708)]