231866532

素因数分解:

$2^2\times 3^2\times {\mathrm{6440737}}^1$

素因数の和:6440747

約数の個数: 18

約数和(自身を含む): 586107158

約数和(自身を除く): 354240626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6440737, 12881474, 19322211, 25762948, 38644422, 57966633, 77288844, 115933266, 231866532]

約数ペア:

[(1, 231866532), (2, 115933266), (3, 77288844), (4, 57966633), (6, 38644422), (9, 25762948), (12, 19322211), (18, 12881474), (36, 6440737)]