231615636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2757329}}^1$

素因数の和:2757343

約数の個数: 24

約数和(自身を含む): 617641920

約数和(自身を除く): 386026284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2757329, 5514658, 8271987, 11029316, 16543974, 19301303, 33087948, 38602606, 57903909, 77205212, 115807818, 231615636]

約数ペア:

[(1, 231615636), (2, 115807818), (3, 77205212), (4, 57903909), (6, 38602606), (7, 33087948), (12, 19301303), (14, 16543974), (21, 11029316), (28, 8271987), (42, 5514658), (84, 2757329)]