255624684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{41687}}^1$

素因数の和:41774

約数の個数: 48

約数和(自身を含む): 691020288

約数和(自身を除く): 435395604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 41687, 83374, 125061, 166748, 250122, 291809, 500244, 583618, 875427, 1167236, 1750854, 3043151, 3501708, 6086302, 9129453, 12172604, 18258906, 21302057, 36517812, 42604114, 63906171, 85208228, 127812342, 255624684]

約数ペア:

[(1, 255624684), (2, 127812342), (3, 85208228), (4, 63906171), (6, 42604114), (7, 36517812), (12, 21302057), (14, 18258906), (21, 12172604), (28, 9129453), (42, 6086302), (73, 3501708), (84, 3043151), (146, 1750854), (219, 1167236), (292, 875427), (438, 583618), (511, 500244), (876, 291809), (1022, 250122), (1533, 166748), (2044, 125061), (3066, 83374), (6132, 41687)]