200850376

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 404226900

約数和(自身を除く): 203376524

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 289, 436, 578, 797, 872, 1156, 1594, 1853, 2312, 3188, 3706, 6376, 7412, 13549, 14824, 27098, 31501, 54196, 63002, 86873, 108392, 126004, 173746, 230333, 252008, 347492, 460666, 694984, 921332, 1476841, 1842664, 2953682, 5907364, 11814728, 25106297, 50212594, 100425188, 200850376]

約数ペア:

[(1, 200850376), (2, 100425188), (4, 50212594), (8, 25106297), (17, 11814728), (34, 5907364), (68, 2953682), (109, 1842664), (136, 1476841), (218, 921332), (289, 694984), (436, 460666), (578, 347492), (797, 252008), (872, 230333), (1156, 173746), (1594, 126004), (1853, 108392), (2312, 86873), (3188, 63002), (3706, 54196), (6376, 31501), (7412, 27098), (13549, 14824)]