201268690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2875267}}^1$

素因数の和:2875281

約数の個数: 16

約数和(自身を含む): 414038592

約数和(自身を除く): 212769902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2875267, 5750534, 14376335, 20126869, 28752670, 40253738, 100634345, 201268690]

約数ペア:

[(1, 201268690), (2, 100634345), (5, 40253738), (7, 28752670), (10, 20126869), (14, 14376335), (35, 5750534), (70, 2875267)]