119479518

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 268534656

約数和(自身を除く): 149055138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 277, 279, 554, 558, 773, 831, 1546, 1662, 2319, 2493, 4638, 4986, 6957, 8587, 13914, 17174, 23963, 25761, 47926, 51522, 71889, 77283, 143778, 154566, 214121, 215667, 428242, 431334, 642363, 1284726, 1927089, 3854178, 6637751, 13275502, 19913253, 39826506, 59739759, 119479518]

約数ペア:

[(1, 119479518), (2, 59739759), (3, 39826506), (6, 19913253), (9, 13275502), (18, 6637751), (31, 3854178), (62, 1927089), (93, 1284726), (186, 642363), (277, 431334), (279, 428242), (554, 215667), (558, 214121), (773, 154566), (831, 143778), (1546, 77283), (1662, 71889), (2319, 51522), (2493, 47926), (4638, 25761), (4986, 23963), (6957, 17174), (8587, 13914)]