200767528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101603}}^1$

素因数の和:101641

約数の個数: 32

約数和(自身を含む): 426736800

約数和(自身を除く): 225969272

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 101603, 203206, 406412, 812824, 1320839, 1930457, 2641678, 3860914, 5283356, 7721828, 10566712, 15443656, 25095941, 50191882, 100383764, 200767528]

約数ペア:

[(1, 200767528), (2, 100383764), (4, 50191882), (8, 25095941), (13, 15443656), (19, 10566712), (26, 7721828), (38, 5283356), (52, 3860914), (76, 2641678), (104, 1930457), (152, 1320839), (247, 812824), (494, 406412), (988, 203206), (1976, 101603)]