313048396

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{2557}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 554656256

約数和(自身を除く): 241607860

約数列:

[1, 2, 4, 127, 241, 254, 482, 508, 964, 2557, 5114, 10228, 30607, 61214, 122428, 324739, 616237, 649478, 1232474, 1298956, 2464948, 78262099, 156524198, 313048396]

約数ペア:

[(1, 313048396), (2, 156524198), (4, 78262099), (127, 2464948), (241, 1298956), (254, 1232474), (482, 649478), (508, 616237), (964, 324739), (2557, 122428), (5114, 61214), (10228, 30607)]