201280408

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12437}}^1$

素因数の和:12484

約数の個数: 48

約数和(自身を含む): 458215920

約数和(自身を除く): 256935512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 8092, 12437, 16184, 24874, 49748, 87059, 99496, 174118, 211429, 348236, 422858, 696472, 845716, 1480003, 1691432, 2960006, 3594293, 5920012, 7188586, 11840024, 14377172, 25160051, 28754344, 50320102, 100640204, 201280408]

約数ペア:

[(1, 201280408), (2, 100640204), (4, 50320102), (7, 28754344), (8, 25160051), (14, 14377172), (17, 11840024), (28, 7188586), (34, 5920012), (56, 3594293), (68, 2960006), (119, 1691432), (136, 1480003), (238, 845716), (289, 696472), (476, 422858), (578, 348236), (952, 211429), (1156, 174118), (2023, 99496), (2312, 87059), (4046, 49748), (8092, 24874), (12437, 16184)]