200507710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{35869}}^1$

素因数の和:35932

約数の個数: 32

約数和(自身を含む): 397726560

約数和(自身を除く): 197218850

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 35869, 71738, 179345, 358690, 466297, 932594, 1542367, 2331485, 3084734, 4662970, 7711835, 15423670, 20050771, 40101542, 100253855, 200507710]

約数ペア:

[(1, 200507710), (2, 100253855), (5, 40101542), (10, 20050771), (13, 15423670), (26, 7711835), (43, 4662970), (65, 3084734), (86, 2331485), (130, 1542367), (215, 932594), (430, 466297), (559, 358690), (1118, 179345), (2795, 71738), (5590, 35869)]