201661504

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{26041}}^1$

素因数の和:26075

約数の個数: 42

約数和(自身を含む): 439875422

約数和(自身を除く): 238213918

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 26041, 52082, 104164, 208328, 286451, 416656, 572902, 833312, 1145804, 1666624, 2291608, 3150961, 4583216, 6301922, 9166432, 12603844, 18332864, 25207688, 50415376, 100830752, 201661504]

約数ペア:

[(1, 201661504), (2, 100830752), (4, 50415376), (8, 25207688), (11, 18332864), (16, 12603844), (22, 9166432), (32, 6301922), (44, 4583216), (64, 3150961), (88, 2291608), (121, 1666624), (176, 1145804), (242, 833312), (352, 572902), (484, 416656), (704, 286451), (968, 208328), (1936, 104164), (3872, 52082), (7744, 26041)]