103464340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{739031}}^1$

素因数の和:739047

約数の個数: 24

約数和(自身を含む): 248314752

約数和(自身を除く): 144850412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 739031, 1478062, 2956124, 3695155, 5173217, 7390310, 10346434, 14780620, 20692868, 25866085, 51732170, 103464340]

約数ペア:

[(1, 103464340), (2, 51732170), (4, 25866085), (5, 20692868), (7, 14780620), (10, 10346434), (14, 7390310), (20, 5173217), (28, 3695155), (35, 2956124), (70, 1478062), (140, 739031)]