240841970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1047139}}^1$

素因数の和:1047169

約数の個数: 16

約数和(自身を含む): 452364480

約数和(自身を除く): 211522510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1047139, 2094278, 5235695, 10471390, 24084197, 48168394, 120420985, 240841970]

約数ペア:

[(1, 240841970), (2, 120420985), (5, 48168394), (10, 24084197), (23, 10471390), (46, 5235695), (115, 2094278), (230, 1047139)]