392079778

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{9199}}^1$

素因数の和:9513

約数の個数: 16

約数和(自身を含む): 596822400

約数和(自身を除く): 204742622

約数列:

[1, 2, 101, 202, 211, 422, 9199, 18398, 21311, 42622, 929099, 1858198, 1940989, 3881978, 196039889, 392079778]

約数ペア:

[(1, 392079778), (2, 196039889), (101, 3881978), (202, 1940989), (211, 1858198), (422, 929099), (9199, 42622), (18398, 21311)]