227221490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1336597}}^1$

素因数の和:1336621

約数の個数: 16

約数和(自身を含む): 433057752

約数和(自身を除く): 205836262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1336597, 2673194, 6682985, 13365970, 22722149, 45444298, 113610745, 227221490]

約数ペア:

[(1, 227221490), (2, 113610745), (5, 45444298), (10, 22722149), (17, 13365970), (34, 6682985), (85, 2673194), (170, 1336597)]