118999328

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17137}}^1$

素因数の和:17185

約数の個数: 48

約数和(自身を含む): 276401664

約数和(自身を除く): 157402336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 17137, 34274, 68548, 119959, 137096, 239918, 274192, 479836, 531247, 548384, 959672, 1062494, 1919344, 2124988, 3718729, 3838688, 4249976, 7437458, 8499952, 14874916, 16999904, 29749832, 59499664, 118999328]

約数ペア:

[(1, 118999328), (2, 59499664), (4, 29749832), (7, 16999904), (8, 14874916), (14, 8499952), (16, 7437458), (28, 4249976), (31, 3838688), (32, 3718729), (56, 2124988), (62, 1919344), (112, 1062494), (124, 959672), (217, 548384), (224, 531247), (248, 479836), (434, 274192), (496, 239918), (868, 137096), (992, 119959), (1736, 68548), (3472, 34274), (6944, 17137)]