101476840

素因数分解:

$2^3\times 5^1\times {\mathrm{2536921}}^1$

素因数の和:2536932

約数の個数: 16

約数和(自身を含む): 228322980

約数和(自身を除く): 126846140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2536921, 5073842, 10147684, 12684605, 20295368, 25369210, 50738420, 101476840]

約数ペア:

[(1, 101476840), (2, 50738420), (4, 25369210), (5, 20295368), (8, 12684605), (10, 10147684), (20, 5073842), (40, 2536921)]