190854734

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12161}}^1$

素因数の和:12248

約数の個数: 32

約数和(自身を含む): 350265600

約数和(自身を除く): 159410866

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 12161, 15694, 24322, 85127, 170254, 231059, 462118, 717499, 1434998, 1617413, 3234826, 5022493, 10044986, 13632481, 27264962, 95427367, 190854734]

約数ペア:

[(1, 190854734), (2, 95427367), (7, 27264962), (14, 13632481), (19, 10044986), (38, 5022493), (59, 3234826), (118, 1617413), (133, 1434998), (266, 717499), (413, 462118), (826, 231059), (1121, 170254), (2242, 85127), (7847, 24322), (12161, 15694)]