201184112

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{29867}}^1$

素因数の和:30296

約数の個数: 20

約数和(自身を含む): 390733176

約数和(自身を除く): 189549064

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 29867, 59734, 119468, 238936, 477872, 12574007, 25148014, 50296028, 100592056, 201184112]

約数ペア:

[(1, 201184112), (2, 100592056), (4, 50296028), (8, 25148014), (16, 12574007), (421, 477872), (842, 238936), (1684, 119468), (3368, 59734), (6736, 29867)]