201655716

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{757}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 478813440

約数和(自身を除く): 277157724

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 281, 316, 474, 562, 757, 843, 948, 1124, 1514, 1686, 2271, 3028, 3372, 4542, 9084, 22199, 44398, 59803, 66597, 88796, 119606, 133194, 179409, 212717, 239212, 266388, 358818, 425434, 638151, 717636, 850868, 1276302, 2552604, 16804643, 33609286, 50413929, 67218572, 100827858, 201655716]

約数ペア:

[(1, 201655716), (2, 100827858), (3, 67218572), (4, 50413929), (6, 33609286), (12, 16804643), (79, 2552604), (158, 1276302), (237, 850868), (281, 717636), (316, 638151), (474, 425434), (562, 358818), (757, 266388), (843, 239212), (948, 212717), (1124, 179409), (1514, 133194), (1686, 119606), (2271, 88796), (3028, 66597), (3372, 59803), (4542, 44398), (9084, 22199)]