102402468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 308931392

約数和(自身を除く): 206528924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 163, 189, 252, 277, 324, 326, 378, 489, 554, 567, 652, 756, 831, 978, 1108, 1134, 1141, 1467, 1662, 1939, 1956, 2268, 2282, 2493, 2934, 3324, 3423, 3878, 4401, 4564, 4986, 5817, 5868, 6846, 7479, 7756, 8802, 9972, 10269, 11634, 13203, 13692, 14958, 17451, 17604, 20538, 22437, 23268, 26406, 29916, 30807, 34902, 41076, 44874, 45151, 52353, 52812, 61614, 69804, 89748, 90302, 92421, 104706, 123228, 135453, 157059, 180604, 184842, 209412, 270906, 314118, 316057, 369684, 406359, 541812, 628236, 632114, 812718, 948171, 1219077, 1264228, 1625436, 1896342, 2438154, 2844513, 3657231, 3792684, 4876308, 5689026, 7314462, 8533539, 11378052, 14628924, 17067078, 25600617, 34134156, 51201234, 102402468]

約数ペア:

[(1, 102402468), (2, 51201234), (3, 34134156), (4, 25600617), (6, 17067078), (7, 14628924), (9, 11378052), (12, 8533539), (14, 7314462), (18, 5689026), (21, 4876308), (27, 3792684), (28, 3657231), (36, 2844513), (42, 2438154), (54, 1896342), (63, 1625436), (81, 1264228), (84, 1219077), (108, 948171), (126, 812718), (162, 632114), (163, 628236), (189, 541812), (252, 406359), (277, 369684), (324, 316057), (326, 314118), (378, 270906), (489, 209412), (554, 184842), (567, 180604), (652, 157059), (756, 135453), (831, 123228), (978, 104706), (1108, 92421), (1134, 90302), (1141, 89748), (1467, 69804), (1662, 61614), (1939, 52812), (1956, 52353), (2268, 45151), (2282, 44874), (2493, 41076), (2934, 34902), (3324, 30807), (3423, 29916), (3878, 26406), (4401, 23268), (4564, 22437), (4986, 20538), (5817, 17604), (5868, 17451), (6846, 14958), (7479, 13692), (7756, 13203), (8802, 11634), (9972, 10269)]