125969456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 259358400

約数和(自身を除く): 133388944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 349, 698, 1327, 1396, 2654, 2792, 5308, 5584, 5933, 10616, 11866, 21232, 22559, 23732, 45118, 47464, 90236, 94928, 180472, 360944, 463123, 926246, 1852492, 3704984, 7409968, 7873091, 15746182, 31492364, 62984728, 125969456]

約数ペア:

[(1, 125969456), (2, 62984728), (4, 31492364), (8, 15746182), (16, 7873091), (17, 7409968), (34, 3704984), (68, 1852492), (136, 926246), (272, 463123), (349, 360944), (698, 180472), (1327, 94928), (1396, 90236), (2654, 47464), (2792, 45118), (5308, 23732), (5584, 22559), (5933, 21232), (10616, 11866)]