201642724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1231}}^1\times {\mathrm{1321}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 364829696

約数和(自身を除く): 163186972

約数列:

[1, 2, 4, 31, 62, 124, 1231, 1321, 2462, 2642, 4924, 5284, 38161, 40951, 76322, 81902, 152644, 163804, 1626151, 3252302, 6504604, 50410681, 100821362, 201642724]

約数ペア:

[(1, 201642724), (2, 100821362), (4, 50410681), (31, 6504604), (62, 3252302), (124, 1626151), (1231, 163804), (1321, 152644), (2462, 81902), (2642, 76322), (4924, 40951), (5284, 38161)]