331433139832

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{6257}}^1\times {\mathrm{93257}}^1$

素因数の和:99591

約数の個数: 32

約数和(自身を含む): 630297249120

約数和(自身を除く): 298864109288

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 6257, 12514, 25028, 50056, 93257, 186514, 373028, 444247, 746056, 888494, 1776988, 3553976, 6621247, 13242494, 26484988, 52969976, 583509049, 1167018098, 2334036196, 4668072392, 41429142479, 82858284958, 165716569916, 331433139832]

約数ペア:

[(1, 331433139832), (2, 165716569916), (4, 82858284958), (8, 41429142479), (71, 4668072392), (142, 2334036196), (284, 1167018098), (568, 583509049), (6257, 52969976), (12514, 26484988), (25028, 13242494), (50056, 6621247), (93257, 3553976), (186514, 1776988), (373028, 888494), (444247, 746056)]