201267556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{773}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 427545216

約数和(自身を除く): 226277660

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 547, 773, 1094, 1546, 2188, 3092, 3829, 5411, 7658, 9299, 10822, 13141, 15316, 18598, 21644, 26282, 37196, 52564, 65093, 91987, 130186, 183974, 260372, 367948, 422831, 845662, 1691324, 2959817, 5919634, 7188127, 11839268, 14376254, 28752508, 50316889, 100633778, 201267556]

約数ペア:

[(1, 201267556), (2, 100633778), (4, 50316889), (7, 28752508), (14, 14376254), (17, 11839268), (28, 7188127), (34, 5919634), (68, 2959817), (119, 1691324), (238, 845662), (476, 422831), (547, 367948), (773, 260372), (1094, 183974), (1546, 130186), (2188, 91987), (3092, 65093), (3829, 52564), (5411, 37196), (7658, 26282), (9299, 21644), (10822, 18598), (13141, 15316)]