255147584642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{12119}}^1\times {\mathrm{284507}}^1$

素因数の和:296665

約数の個数: 16

約数和(自身を含む): 393099013440

約数和(自身を除く): 137951428798

約数列:

[1, 2, 37, 74, 12119, 24238, 284507, 448403, 569014, 896806, 10526759, 21053518, 3447940333, 6895880666, 127573792321, 255147584642]

約数ペア:

[(1, 255147584642), (2, 127573792321), (37, 6895880666), (74, 3447940333), (12119, 21053518), (24238, 10526759), (284507, 896806), (448403, 569014)]