100955320

素因数分解:

$2^3\times 5^1\times {\mathrm{2523883}}^1$

素因数の和:2523894

約数の個数: 16

約数和(自身を含む): 227149560

約数和(自身を除く): 126194240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2523883, 5047766, 10095532, 12619415, 20191064, 25238830, 50477660, 100955320]

約数ペア:

[(1, 100955320), (2, 50477660), (4, 25238830), (5, 20191064), (8, 12619415), (10, 10095532), (20, 5047766), (40, 2523883)]