230639968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9397}}^1$

素因数の和:9479

約数の個数: 48

約数和(自身を含む): 497342160

約数和(自身を除く): 266702192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1888, 3068, 6136, 9397, 12272, 18794, 24544, 37588, 75176, 122161, 150352, 244322, 300704, 488644, 554423, 977288, 1108846, 1954576, 2217692, 3909152, 4435384, 7207499, 8870768, 14414998, 17741536, 28829996, 57659992, 115319984, 230639968]

約数ペア:

[(1, 230639968), (2, 115319984), (4, 57659992), (8, 28829996), (13, 17741536), (16, 14414998), (26, 8870768), (32, 7207499), (52, 4435384), (59, 3909152), (104, 2217692), (118, 1954576), (208, 1108846), (236, 977288), (416, 554423), (472, 488644), (767, 300704), (944, 244322), (1534, 150352), (1888, 122161), (3068, 75176), (6136, 37588), (9397, 24544), (12272, 18794)]