201067390

素因数分解:

$2^1\times 5^1\times {\mathrm{4721}}^1\times {\mathrm{4259}}^1$

素因数の和:8987

約数の個数: 16

約数和(自身を含む): 362082960

約数和(自身を除く): 161015570

約数列:

[1, 2, 5, 10, 4259, 4721, 8518, 9442, 21295, 23605, 42590, 47210, 20106739, 40213478, 100533695, 201067390]

約数ペア:

[(1, 201067390), (2, 100533695), (5, 40213478), (10, 20106739), (4259, 47210), (4721, 42590), (8518, 23605), (9442, 21295)]