201741056

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 72

約数和(自身を含む): 453669888

約数和(自身を除く): 251928832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2311, 2728, 2816, 3968, 4622, 5456, 7936, 9244, 10912, 18488, 21824, 25421, 36976, 43648, 50842, 71641, 73952, 87296, 101684, 143282, 147904, 203368, 286564, 295808, 406736, 573128, 591616, 788051, 813472, 1146256, 1576102, 1626944, 2292512, 3152204, 3253888, 4585024, 6304408, 6507776, 9170048, 12608816, 18340096, 25217632, 50435264, 100870528, 201741056]

約数ペア:

[(1, 201741056), (2, 100870528), (4, 50435264), (8, 25217632), (11, 18340096), (16, 12608816), (22, 9170048), (31, 6507776), (32, 6304408), (44, 4585024), (62, 3253888), (64, 3152204), (88, 2292512), (124, 1626944), (128, 1576102), (176, 1146256), (248, 813472), (256, 788051), (341, 591616), (352, 573128), (496, 406736), (682, 295808), (704, 286564), (992, 203368), (1364, 147904), (1408, 143282), (1984, 101684), (2311, 87296), (2728, 73952), (2816, 71641), (3968, 50842), (4622, 43648), (5456, 36976), (7936, 25421), (9244, 21824), (10912, 18488)]