396030152

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^2\times {\mathrm{601}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 886845330

約数和(自身を除く): 490815178

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 601, 1148, 1202, 1681, 2009, 2296, 2404, 3362, 4018, 4207, 4808, 6724, 8036, 8414, 11767, 13448, 16072, 16828, 23534, 24641, 29449, 33656, 47068, 49282, 58898, 82369, 94136, 98564, 117796, 164738, 172487, 197128, 235592, 329476, 344974, 658952, 689948, 1010281, 1207409, 1379896, 2020562, 2414818, 4041124, 4829636, 7071967, 8082248, 9659272, 14143934, 28287868, 49503769, 56575736, 99007538, 198015076, 396030152]

約数ペア:

[(1, 396030152), (2, 198015076), (4, 99007538), (7, 56575736), (8, 49503769), (14, 28287868), (28, 14143934), (41, 9659272), (49, 8082248), (56, 7071967), (82, 4829636), (98, 4041124), (164, 2414818), (196, 2020562), (287, 1379896), (328, 1207409), (392, 1010281), (574, 689948), (601, 658952), (1148, 344974), (1202, 329476), (1681, 235592), (2009, 197128), (2296, 172487), (2404, 164738), (3362, 117796), (4018, 98564), (4207, 94136), (4808, 82369), (6724, 58898), (8036, 49282), (8414, 47068), (11767, 33656), (13448, 29449), (16072, 24641), (16828, 23534)]