201192670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2874181}}^1$

素因数の和:2874195

約数の個数: 16

約数和(自身を含む): 413882208

約数和(自身を除く): 212689538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2874181, 5748362, 14370905, 20119267, 28741810, 40238534, 100596335, 201192670]

約数ペア:

[(1, 201192670), (2, 100596335), (5, 40238534), (7, 28741810), (10, 20119267), (14, 14370905), (35, 5748362), (70, 2874181)]