204630130

素因数分解:

$2^1\times 5^1\times {\mathrm{3221}}^1\times {\mathrm{6353}}^1$

素因数の和:9581

約数の個数: 16

約数和(自身を含む): 368506584

約数和(自身を除く): 163876454

約数列:

[1, 2, 5, 10, 3221, 6353, 6442, 12706, 16105, 31765, 32210, 63530, 20463013, 40926026, 102315065, 204630130]

約数ペア:

[(1, 204630130), (2, 102315065), (5, 40926026), (10, 20463013), (3221, 63530), (6353, 32210), (6442, 31765), (12706, 16105)]