203457029243

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1\times {\mathrm{30187}}^1$

素因数の和:32331

約数の個数: 24

約数和(自身を含む): 232024968000

約数和(自身を除く): 28567938757

約数列:

[1, 13, 19, 169, 247, 2099, 3211, 27287, 30187, 39881, 354731, 392431, 518453, 573553, 5101603, 6739889, 7456189, 63362513, 96930457, 823712669, 1203887747, 10708264697, 15650540711, 203457029243]

約数ペア:

[(1, 203457029243), (13, 15650540711), (19, 10708264697), (169, 1203887747), (247, 823712669), (2099, 96930457), (3211, 63362513), (27287, 7456189), (30187, 6739889), (39881, 5101603), (354731, 573553), (392431, 518453)]