255530022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{37589}}^1$

素因数の和:37708

約数の個数: 32

約数和(自身を含む): 562947840

約数和(自身を除く): 307417818

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 37589, 75178, 112767, 225534, 413479, 826958, 1240437, 2480874, 3871667, 7743334, 11615001, 23230002, 42588337, 85176674, 127765011, 255530022]

約数ペア:

[(1, 255530022), (2, 127765011), (3, 85176674), (6, 42588337), (11, 23230002), (22, 11615001), (33, 7743334), (66, 3871667), (103, 2480874), (206, 1240437), (309, 826958), (618, 413479), (1133, 225534), (2266, 112767), (3399, 75178), (6798, 37589)]