188316320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37967}}^1$

素因数の和:38013

約数の個数: 48

約数和(自身を含む): 459260928

約数和(自身を除く): 270944608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 37967, 75934, 151868, 189835, 303736, 379670, 607472, 759340, 1176977, 1214944, 1518680, 2353954, 3037360, 4707908, 5884885, 6074720, 9415816, 11769770, 18831632, 23539540, 37663264, 47079080, 94158160, 188316320]

約数ペア:

[(1, 188316320), (2, 94158160), (4, 47079080), (5, 37663264), (8, 23539540), (10, 18831632), (16, 11769770), (20, 9415816), (31, 6074720), (32, 5884885), (40, 4707908), (62, 3037360), (80, 2353954), (124, 1518680), (155, 1214944), (160, 1176977), (248, 759340), (310, 607472), (496, 379670), (620, 303736), (992, 189835), (1240, 151868), (2480, 75934), (4960, 37967)]