214988770

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{28627}}^1$

素因数の和:29385

約数の個数: 16

約数和(自身を含む): 387508608

約数和(自身を除く): 172519838

約数列:

[1, 2, 5, 10, 751, 1502, 3755, 7510, 28627, 57254, 143135, 286270, 21498877, 42997754, 107494385, 214988770]

約数ペア:

[(1, 214988770), (2, 107494385), (5, 42997754), (10, 21498877), (751, 286270), (1502, 143135), (3755, 57254), (7510, 28627)]