381997608

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{224177}}^1$

素因数の和:224257

約数の個数: 32

約数和(自身を含む): 968448960

約数和(自身を除く): 586451352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 224177, 448354, 672531, 896708, 1345062, 1793416, 2690124, 5380248, 15916567, 31833134, 47749701, 63666268, 95499402, 127332536, 190998804, 381997608]

約数ペア:

[(1, 381997608), (2, 190998804), (3, 127332536), (4, 95499402), (6, 63666268), (8, 47749701), (12, 31833134), (24, 15916567), (71, 5380248), (142, 2690124), (213, 1793416), (284, 1345062), (426, 896708), (568, 672531), (852, 448354), (1704, 224177)]