172462892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8837}}^1$

素因数の和:8906

約数の個数: 48

約数和(自身を含む): 374165568

約数和(自身を除く): 201702676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4879, 8837, 9758, 17674, 19516, 35348, 61859, 123718, 150229, 247436, 300458, 362317, 600916, 724634, 1051603, 1449268, 2103206, 2536219, 4206412, 5072438, 6159389, 10144876, 12318778, 24637556, 43115723, 86231446, 172462892]

約数ペア:

[(1, 172462892), (2, 86231446), (4, 43115723), (7, 24637556), (14, 12318778), (17, 10144876), (28, 6159389), (34, 5072438), (41, 4206412), (68, 2536219), (82, 2103206), (119, 1449268), (164, 1051603), (238, 724634), (287, 600916), (476, 362317), (574, 300458), (697, 247436), (1148, 150229), (1394, 123718), (2788, 61859), (4879, 35348), (8837, 19516), (9758, 17674)]