225190572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4621}}^1$

素因数の和:4790

約数の個数: 48

約数和(自身を含む): 546653184

約数和(自身を除く): 321462612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 393, 524, 786, 1572, 4061, 4621, 8122, 9242, 12183, 13863, 16244, 18484, 24366, 27726, 48732, 55452, 143251, 286502, 429753, 573004, 605351, 859506, 1210702, 1719012, 1816053, 2421404, 3632106, 7264212, 18765881, 37531762, 56297643, 75063524, 112595286, 225190572]

約数ペア:

[(1, 225190572), (2, 112595286), (3, 75063524), (4, 56297643), (6, 37531762), (12, 18765881), (31, 7264212), (62, 3632106), (93, 2421404), (124, 1816053), (131, 1719012), (186, 1210702), (262, 859506), (372, 605351), (393, 573004), (524, 429753), (786, 286502), (1572, 143251), (4061, 55452), (4621, 48732), (8122, 27726), (9242, 24366), (12183, 18484), (13863, 16244)]