203679408

素因数分解:

$2^4\times 3^1\times {\mathrm{4243321}}^1$

素因数の和:4243332

約数の個数: 20

約数和(自身を含む): 526171928

約数和(自身を除く): 322492520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4243321, 8486642, 12729963, 16973284, 25459926, 33946568, 50919852, 67893136, 101839704, 203679408]

約数ペア:

[(1, 203679408), (2, 101839704), (3, 67893136), (4, 50919852), (6, 33946568), (8, 25459926), (12, 16973284), (16, 12729963), (24, 8486642), (48, 4243321)]