119775968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{577}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 254898000

約数和(自身を除く): 135122032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 499, 577, 998, 1154, 1996, 2308, 3992, 4616, 6487, 7501, 7984, 9232, 12974, 15002, 15968, 18464, 25948, 30004, 51896, 60008, 103792, 120016, 207584, 240032, 287923, 575846, 1151692, 2303384, 3742999, 4606768, 7485998, 9213536, 14971996, 29943992, 59887984, 119775968]

約数ペア:

[(1, 119775968), (2, 59887984), (4, 29943992), (8, 14971996), (13, 9213536), (16, 7485998), (26, 4606768), (32, 3742999), (52, 2303384), (104, 1151692), (208, 575846), (416, 287923), (499, 240032), (577, 207584), (998, 120016), (1154, 103792), (1996, 60008), (2308, 51896), (3992, 30004), (4616, 25948), (6487, 18464), (7501, 15968), (7984, 15002), (9232, 12974)]