201931404

素因数分解:

$2^2\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{6581}}^1$

素因数の和:9145

約数の個数: 24

約数和(自身を含む): 471429168

約数和(自身を除く): 269497764

約数列:

[1, 2, 3, 4, 6, 12, 2557, 5114, 6581, 7671, 10228, 13162, 15342, 19743, 26324, 30684, 39486, 78972, 16827617, 33655234, 50482851, 67310468, 100965702, 201931404]

約数ペア:

[(1, 201931404), (2, 100965702), (3, 67310468), (4, 50482851), (6, 33655234), (12, 16827617), (2557, 78972), (5114, 39486), (6581, 30684), (7671, 26324), (10228, 19743), (13162, 15342)]