201003608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2797}}^1$

素因数の和:3507

約数の個数: 32

約数和(自身を含む): 406605360

約数和(自身を除く): 205601752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 691, 1382, 2764, 2797, 5528, 5594, 8983, 11188, 17966, 22376, 35932, 36361, 71864, 72722, 145444, 290888, 1932727, 3865454, 7730908, 15461816, 25125451, 50250902, 100501804, 201003608]

約数ペア:

[(1, 201003608), (2, 100501804), (4, 50250902), (8, 25125451), (13, 15461816), (26, 7730908), (52, 3865454), (104, 1932727), (691, 290888), (1382, 145444), (2764, 72722), (2797, 71864), (5528, 36361), (5594, 35932), (8983, 22376), (11188, 17966)]