117891844

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 248976000

約数和(自身を除く): 131084156

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1372, 1421, 2842, 2963, 5684, 5926, 9947, 11852, 19894, 20741, 39788, 41482, 82964, 85927, 145187, 171854, 290374, 343708, 580748, 601489, 1016309, 1202978, 2032618, 2405956, 4065236, 4210423, 8420846, 16841692, 29472961, 58945922, 117891844]

約数ペア:

[(1, 117891844), (2, 58945922), (4, 29472961), (7, 16841692), (14, 8420846), (28, 4210423), (29, 4065236), (49, 2405956), (58, 2032618), (98, 1202978), (116, 1016309), (196, 601489), (203, 580748), (343, 343708), (406, 290374), (686, 171854), (812, 145187), (1372, 85927), (1421, 82964), (2842, 41482), (2963, 39788), (5684, 20741), (5926, 19894), (9947, 11852)]