201435856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{25537}}^1$

素因数の和:25591

約数の個数: 40

約数和(自身を含む): 427506120

約数和(自身を除く): 226070264

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 25537, 51074, 102148, 204296, 408592, 434129, 740573, 868258, 1481146, 1736516, 2962292, 3473032, 5924584, 6946064, 11849168, 12589741, 25179482, 50358964, 100717928, 201435856]

約数ペア:

[(1, 201435856), (2, 100717928), (4, 50358964), (8, 25179482), (16, 12589741), (17, 11849168), (29, 6946064), (34, 5924584), (58, 3473032), (68, 2962292), (116, 1736516), (136, 1481146), (232, 868258), (272, 740573), (464, 434129), (493, 408592), (986, 204296), (1972, 102148), (3944, 51074), (7888, 25537)]