224733470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59611}}^1$

素因数の和:59660

約数の個数: 32

約数和(自身を含む): 450666720

約数和(自身を除く): 225933250

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 59611, 119222, 298055, 596110, 774943, 1549886, 1728719, 3457438, 3874715, 7749430, 8643595, 17287190, 22473347, 44946694, 112366735, 224733470]

約数ペア:

[(1, 224733470), (2, 112366735), (5, 44946694), (10, 22473347), (13, 17287190), (26, 8643595), (29, 7749430), (58, 3874715), (65, 3457438), (130, 1728719), (145, 1549886), (290, 774943), (377, 596110), (754, 298055), (1885, 119222), (3770, 59611)]