80489324

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{1193}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 143222688

約数和(自身を除く): 62733364

約数列:

[1, 2, 4, 101, 167, 202, 334, 404, 668, 1193, 2386, 4772, 16867, 33734, 67468, 120493, 199231, 240986, 398462, 481972, 796924, 20122331, 40244662, 80489324]

約数ペア:

[(1, 80489324), (2, 40244662), (4, 20122331), (101, 796924), (167, 481972), (202, 398462), (334, 240986), (404, 199231), (668, 120493), (1193, 67468), (2386, 33734), (4772, 16867)]