100149740

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{36551}}^1$

素因数の和:36697

約数の個数: 24

約数和(自身を含む): 211855392

約数和(自身を除く): 111705652

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 36551, 73102, 146204, 182755, 365510, 731020, 5007487, 10014974, 20029948, 25037435, 50074870, 100149740]

約数ペア:

[(1, 100149740), (2, 50074870), (4, 25037435), (5, 20029948), (10, 10014974), (20, 5007487), (137, 731020), (274, 365510), (548, 182755), (685, 146204), (1370, 73102), (2740, 36551)]