188838762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 443695104

約数和(自身を除く): 254856342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 271, 282, 329, 353, 542, 658, 706, 813, 987, 1059, 1626, 1897, 1974, 2118, 2471, 3794, 4942, 5691, 7413, 11382, 12737, 14826, 16591, 25474, 33182, 38211, 49773, 76422, 89159, 95663, 99546, 116137, 178318, 191326, 232274, 267477, 286989, 348411, 534954, 573978, 669641, 696822, 1339282, 2008923, 4017846, 4496161, 8992322, 13488483, 26976966, 31473127, 62946254, 94419381, 188838762]

約数ペア:

[(1, 188838762), (2, 94419381), (3, 62946254), (6, 31473127), (7, 26976966), (14, 13488483), (21, 8992322), (42, 4496161), (47, 4017846), (94, 2008923), (141, 1339282), (271, 696822), (282, 669641), (329, 573978), (353, 534954), (542, 348411), (658, 286989), (706, 267477), (813, 232274), (987, 191326), (1059, 178318), (1626, 116137), (1897, 99546), (1974, 95663), (2118, 89159), (2471, 76422), (3794, 49773), (4942, 38211), (5691, 33182), (7413, 25474), (11382, 16591), (12737, 14826)]