205786152

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 697132800

約数和(自身を除く): 491346648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 79, 88, 92, 99, 104, 117, 121, 132, 138, 143, 156, 158, 184, 198, 207, 234, 237, 242, 253, 264, 276, 286, 299, 312, 316, 363, 396, 414, 429, 468, 474, 484, 506, 552, 572, 598, 632, 711, 726, 759, 792, 828, 858, 869, 897, 936, 948, 968, 1012, 1027, 1089, 1144, 1196, 1287, 1422, 1452, 1518, 1573, 1656, 1716, 1738, 1794, 1817, 1896, 2024, 2054, 2178, 2277, 2392, 2574, 2607, 2691, 2783, 2844, 2904, 3036, 3081, 3146, 3289, 3432, 3476, 3588, 3634, 4108, 4356, 4554, 4719, 5148, 5214, 5382, 5451, 5566, 5688, 6072, 6162, 6292, 6578, 6952, 7176, 7268, 7821, 8216, 8349, 8712, 9108, 9243, 9438, 9559, 9867, 10296, 10428, 10764, 10902, 11132, 11297, 12324, 12584, 13156, 14157, 14536, 15642, 16353, 16698, 18216, 18486, 18876, 19118, 19734, 19987, 20856, 21528, 21804, 22264, 22594, 23621, 24648, 25047, 26312, 28314, 28677, 29601, 31284, 32706, 33396, 33891, 36179, 36972, 37752, 38236, 39468, 39974, 43608, 45188, 47242, 50094, 56628, 57354, 59202, 59961, 62568, 65412, 66792, 67782, 70863, 72358, 73944, 76472, 78936, 79948, 86031, 90376, 94484, 100188, 101673, 108537, 113256, 114708, 118404, 119922, 124267, 130824, 135564, 141726, 144716, 159896, 172062, 179883, 188968, 200376, 203346, 212589, 217074, 219857, 229416, 236808, 239844, 248534, 259831, 271128, 283452, 289432, 325611, 344124, 359766, 372801, 406692, 425178, 434148, 439714, 479688, 497068, 519662, 566904, 651222, 659571, 688248, 719532, 745602, 779493, 813384, 850356, 868296, 879428, 994136, 1039324, 1118403, 1302444, 1319142, 1439064, 1491204, 1558986, 1700712, 1758856, 1978713, 2078648, 2236806, 2338479, 2604888, 2638284, 2858141, 2982408, 3117972, 3957426, 4473612, 4676958, 5276568, 5716282, 6235944, 7914852, 8574423, 8947224, 9353916, 11432564, 15829704, 17148846, 18707832, 22865128, 25723269, 34297692, 51446538, 68595384, 102893076, 205786152]

約数ペア:

[(1, 205786152), (2, 102893076), (3, 68595384), (4, 51446538), (6, 34297692), (8, 25723269), (9, 22865128), (11, 18707832), (12, 17148846), (13, 15829704), (18, 11432564), (22, 9353916), (23, 8947224), (24, 8574423), (26, 7914852), (33, 6235944), (36, 5716282), (39, 5276568), (44, 4676958), (46, 4473612), (52, 3957426), (66, 3117972), (69, 2982408), (72, 2858141), (78, 2638284), (79, 2604888), (88, 2338479), (92, 2236806), (99, 2078648), (104, 1978713), (117, 1758856), (121, 1700712), (132, 1558986), (138, 1491204), (143, 1439064), (156, 1319142), (158, 1302444), (184, 1118403), (198, 1039324), (207, 994136), (234, 879428), (237, 868296), (242, 850356), (253, 813384), (264, 779493), (276, 745602), (286, 719532), (299, 688248), (312, 659571), (316, 651222), (363, 566904), (396, 519662), (414, 497068), (429, 479688), (468, 439714), (474, 434148), (484, 425178), (506, 406692), (552, 372801), (572, 359766), (598, 344124), (632, 325611), (711, 289432), (726, 283452), (759, 271128), (792, 259831), (828, 248534), (858, 239844), (869, 236808), (897, 229416), (936, 219857), (948, 217074), (968, 212589), (1012, 203346), (1027, 200376), (1089, 188968), (1144, 179883), (1196, 172062), (1287, 159896), (1422, 144716), (1452, 141726), (1518, 135564), (1573, 130824), (1656, 124267), (1716, 119922), (1738, 118404), (1794, 114708), (1817, 113256), (1896, 108537), (2024, 101673), (2054, 100188), (2178, 94484), (2277, 90376), (2392, 86031), (2574, 79948), (2607, 78936), (2691, 76472), (2783, 73944), (2844, 72358), (2904, 70863), (3036, 67782), (3081, 66792), (3146, 65412), (3289, 62568), (3432, 59961), (3476, 59202), (3588, 57354), (3634, 56628), (4108, 50094), (4356, 47242), (4554, 45188), (4719, 43608), (5148, 39974), (5214, 39468), (5382, 38236), (5451, 37752), (5566, 36972), (5688, 36179), (6072, 33891), (6162, 33396), (6292, 32706), (6578, 31284), (6952, 29601), (7176, 28677), (7268, 28314), (7821, 26312), (8216, 25047), (8349, 24648), (8712, 23621), (9108, 22594), (9243, 22264), (9438, 21804), (9559, 21528), (9867, 20856), (10296, 19987), (10428, 19734), (10764, 19118), (10902, 18876), (11132, 18486), (11297, 18216), (12324, 16698), (12584, 16353), (13156, 15642), (14157, 14536)]