231190344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 288

約数和(自身を含む): 836559360

約数和(自身を除く): 605369016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 121, 126, 132, 136, 153, 154, 168, 187, 198, 204, 223, 231, 238, 242, 252, 264, 306, 308, 357, 363, 374, 396, 408, 446, 462, 476, 484, 504, 561, 612, 616, 669, 693, 714, 726, 748, 792, 847, 892, 924, 952, 968, 1071, 1089, 1122, 1224, 1309, 1338, 1386, 1428, 1452, 1496, 1561, 1683, 1694, 1784, 1848, 2007, 2057, 2142, 2178, 2244, 2453, 2541, 2618, 2676, 2772, 2856, 2904, 3122, 3366, 3388, 3791, 3927, 4014, 4114, 4284, 4356, 4488, 4683, 4906, 5082, 5236, 5352, 5544, 6171, 6244, 6732, 6776, 7359, 7582, 7623, 7854, 8028, 8228, 8568, 8712, 9366, 9812, 10164, 10472, 11373, 11781, 12342, 12488, 13464, 14049, 14399, 14718, 15164, 15246, 15708, 16056, 16456, 17171, 18513, 18732, 19624, 20328, 22077, 22746, 23562, 24684, 26537, 26983, 28098, 28798, 29436, 30328, 30492, 31416, 34119, 34342, 37026, 37464, 41701, 43197, 44154, 45492, 47124, 49368, 51513, 53074, 53966, 56196, 57596, 58872, 60984, 68238, 68684, 74052, 79611, 80949, 83402, 86394, 88308, 90984, 94248, 103026, 106148, 107932, 112392, 115192, 125103, 129591, 136476, 137368, 148104, 154539, 159222, 161898, 166804, 172788, 176616, 188881, 206052, 212296, 215864, 238833, 242847, 250206, 259182, 272952, 291907, 309078, 318444, 323796, 333608, 345576, 375309, 377762, 412104, 458711, 477666, 485694, 500412, 518364, 566643, 583814, 618156, 636888, 647592, 750618, 755524, 875721, 917422, 955332, 971388, 1000824, 1036728, 1133286, 1167628, 1236312, 1376133, 1501236, 1511048, 1699929, 1751442, 1834844, 1910664, 1942776, 2266572, 2335256, 2627163, 2752266, 3002472, 3210977, 3399858, 3502884, 3669688, 4128399, 4533144, 5254326, 5504532, 6421954, 6799716, 7005768, 8256798, 9632931, 10508652, 11009064, 12843908, 13599432, 16513596, 19265862, 21017304, 25687816, 28898793, 33027192, 38531724, 57797586, 77063448, 115595172, 231190344]

約数ペア:

[(1, 231190344), (2, 115595172), (3, 77063448), (4, 57797586), (6, 38531724), (7, 33027192), (8, 28898793), (9, 25687816), (11, 21017304), (12, 19265862), (14, 16513596), (17, 13599432), (18, 12843908), (21, 11009064), (22, 10508652), (24, 9632931), (28, 8256798), (33, 7005768), (34, 6799716), (36, 6421954), (42, 5504532), (44, 5254326), (51, 4533144), (56, 4128399), (63, 3669688), (66, 3502884), (68, 3399858), (72, 3210977), (77, 3002472), (84, 2752266), (88, 2627163), (99, 2335256), (102, 2266572), (119, 1942776), (121, 1910664), (126, 1834844), (132, 1751442), (136, 1699929), (153, 1511048), (154, 1501236), (168, 1376133), (187, 1236312), (198, 1167628), (204, 1133286), (223, 1036728), (231, 1000824), (238, 971388), (242, 955332), (252, 917422), (264, 875721), (306, 755524), (308, 750618), (357, 647592), (363, 636888), (374, 618156), (396, 583814), (408, 566643), (446, 518364), (462, 500412), (476, 485694), (484, 477666), (504, 458711), (561, 412104), (612, 377762), (616, 375309), (669, 345576), (693, 333608), (714, 323796), (726, 318444), (748, 309078), (792, 291907), (847, 272952), (892, 259182), (924, 250206), (952, 242847), (968, 238833), (1071, 215864), (1089, 212296), (1122, 206052), (1224, 188881), (1309, 176616), (1338, 172788), (1386, 166804), (1428, 161898), (1452, 159222), (1496, 154539), (1561, 148104), (1683, 137368), (1694, 136476), (1784, 129591), (1848, 125103), (2007, 115192), (2057, 112392), (2142, 107932), (2178, 106148), (2244, 103026), (2453, 94248), (2541, 90984), (2618, 88308), (2676, 86394), (2772, 83402), (2856, 80949), (2904, 79611), (3122, 74052), (3366, 68684), (3388, 68238), (3791, 60984), (3927, 58872), (4014, 57596), (4114, 56196), (4284, 53966), (4356, 53074), (4488, 51513), (4683, 49368), (4906, 47124), (5082, 45492), (5236, 44154), (5352, 43197), (5544, 41701), (6171, 37464), (6244, 37026), (6732, 34342), (6776, 34119), (7359, 31416), (7582, 30492), (7623, 30328), (7854, 29436), (8028, 28798), (8228, 28098), (8568, 26983), (8712, 26537), (9366, 24684), (9812, 23562), (10164, 22746), (10472, 22077), (11373, 20328), (11781, 19624), (12342, 18732), (12488, 18513), (13464, 17171), (14049, 16456), (14399, 16056), (14718, 15708), (15164, 15246)]