210002572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 412493760

約数和(自身を除く): 202491188

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 157, 314, 377, 628, 754, 887, 1508, 1774, 2041, 3548, 4082, 4553, 8164, 9106, 11531, 18212, 23062, 25723, 46124, 51446, 59189, 102892, 118378, 139259, 236756, 278518, 334399, 557036, 668798, 1337596, 1810367, 3620734, 4038511, 7241468, 8077022, 16154044, 52500643, 105001286, 210002572]

約数ペア:

[(1, 210002572), (2, 105001286), (4, 52500643), (13, 16154044), (26, 8077022), (29, 7241468), (52, 4038511), (58, 3620734), (116, 1810367), (157, 1337596), (314, 668798), (377, 557036), (628, 334399), (754, 278518), (887, 236756), (1508, 139259), (1774, 118378), (2041, 102892), (3548, 59189), (4082, 51446), (4553, 46124), (8164, 25723), (9106, 23062), (11531, 18212)]