289292112

素因数分解:

$2^4\times 3^2\times {\mathrm{2008973}}^1$

素因数の和:2008987

約数の個数: 30

約数和(自身を含む): 809616522

約数和(自身を除く): 520324410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2008973, 4017946, 6026919, 8035892, 12053838, 16071784, 18080757, 24107676, 32143568, 36161514, 48215352, 72323028, 96430704, 144646056, 289292112]

約数ペア:

[(1, 289292112), (2, 144646056), (3, 96430704), (4, 72323028), (6, 48215352), (8, 36161514), (9, 32143568), (12, 24107676), (16, 18080757), (18, 16071784), (24, 12053838), (36, 8035892), (48, 6026919), (72, 4017946), (144, 2008973)]