317715866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{147227}}^1$

素因数の和:147325

約数の個数: 16

約数和(自身を含む): 519420384

約数和(自身を除く): 201704518

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 147227, 294454, 1913951, 3827902, 12219841, 24439682, 158857933, 317715866]

約数ペア:

[(1, 317715866), (2, 158857933), (13, 24439682), (26, 12219841), (83, 3827902), (166, 1913951), (1079, 294454), (2158, 147227)]