202319968

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 409464720

約数和(自身を除く): 207144752

約数列:

[1, 2, 4, 8, 16, 32, 59, 101, 118, 202, 236, 404, 472, 808, 944, 1061, 1616, 1888, 2122, 3232, 4244, 5959, 8488, 11918, 16976, 23836, 33952, 47672, 62599, 95344, 107161, 125198, 190688, 214322, 250396, 428644, 500792, 857288, 1001584, 1714576, 2003168, 3429152, 6322499, 12644998, 25289996, 50579992, 101159984, 202319968]

約数ペア:

[(1, 202319968), (2, 101159984), (4, 50579992), (8, 25289996), (16, 12644998), (32, 6322499), (59, 3429152), (101, 2003168), (118, 1714576), (202, 1001584), (236, 857288), (404, 500792), (472, 428644), (808, 250396), (944, 214322), (1061, 190688), (1616, 125198), (1888, 107161), (2122, 95344), (3232, 62599), (4244, 47672), (5959, 33952), (8488, 23836), (11918, 16976)]