227291277316

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{4146743}}^1$

素因数の和:4147011

約数の個数: 24

約数和(自身を含む): 405452041344

約数和(自身を除く): 178160764028

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 13703, 27406, 54812, 4146743, 8293486, 16586972, 294418753, 588837506, 800321399, 1177675012, 1600642798, 3201285596, 56822819329, 113645638658, 227291277316]

約数ペア:

[(1, 227291277316), (2, 113645638658), (4, 56822819329), (71, 3201285596), (142, 1600642798), (193, 1177675012), (284, 800321399), (386, 588837506), (772, 294418753), (13703, 16586972), (27406, 8293486), (54812, 4146743)]