201626794

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{5657}}^1$

素因数の和:5981

約数の個数: 16

約数和(自身を含む): 307976256

約数和(自身を除く): 106349462

約数列:

[1, 2, 71, 142, 251, 502, 5657, 11314, 17821, 35642, 401647, 803294, 1419907, 2839814, 100813397, 201626794]

約数ペア:

[(1, 201626794), (2, 100813397), (71, 2839814), (142, 1419907), (251, 803294), (502, 401647), (5657, 35642), (11314, 17821)]