101752040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195677}}^1$

素因数の和:195701

約数の個数: 32

約数和(自身を含む): 246554280

約数和(自身を除く): 144802240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 195677, 391354, 782708, 978385, 1565416, 1956770, 2543801, 3913540, 5087602, 7827080, 10175204, 12719005, 20350408, 25438010, 50876020, 101752040]

約数ペア:

[(1, 101752040), (2, 50876020), (4, 25438010), (5, 20350408), (8, 12719005), (10, 10175204), (13, 7827080), (20, 5087602), (26, 3913540), (40, 2543801), (52, 1956770), (65, 1565416), (104, 978385), (130, 782708), (260, 391354), (520, 195677)]