232904260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{219721}}^1$

素因数の和:219783

約数の個数: 24

約数和(自身を含む): 498329496

約数和(自身を除く): 265425236

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 219721, 439442, 878884, 1098605, 2197210, 4394420, 11645213, 23290426, 46580852, 58226065, 116452130, 232904260]

約数ペア:

[(1, 232904260), (2, 116452130), (4, 58226065), (5, 46580852), (10, 23290426), (20, 11645213), (53, 4394420), (106, 2197210), (212, 1098605), (265, 878884), (530, 439442), (1060, 219721)]