194636889724

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{68927}}^1$

素因数の和:69226

約数の個数: 48

約数和(自身を含む): 353233391616

約数和(自身を除く): 158596501892

約数列:

[1, 2, 4, 61, 71, 122, 142, 163, 244, 284, 326, 652, 4331, 8662, 9943, 11573, 17324, 19886, 23146, 39772, 46292, 68927, 137854, 275708, 705953, 1411906, 2823812, 4204547, 4893817, 8409094, 9787634, 11235101, 16818188, 19575268, 22470202, 44940404, 298522837, 597045674, 685341161, 797692171, 1194091348, 1370682322, 1595384342, 2741364644, 3190768684, 48659222431, 97318444862, 194636889724]

約数ペア:

[(1, 194636889724), (2, 97318444862), (4, 48659222431), (61, 3190768684), (71, 2741364644), (122, 1595384342), (142, 1370682322), (163, 1194091348), (244, 797692171), (284, 685341161), (326, 597045674), (652, 298522837), (4331, 44940404), (8662, 22470202), (9943, 19575268), (11573, 16818188), (17324, 11235101), (19886, 9787634), (23146, 8409094), (39772, 4893817), (46292, 4204547), (68927, 2823812), (137854, 1411906), (275708, 705953)]