229367826

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{12781}}^1$

素因数の和:13786

約数の個数: 24

約数和(自身を含む): 497501004

約数和(自身を除く): 268133178

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8973, 12781, 17946, 25562, 38343, 76686, 115029, 230058, 12742657, 25485314, 38227971, 76455942, 114683913, 229367826]

約数ペア:

[(1, 229367826), (2, 114683913), (3, 76455942), (6, 38227971), (9, 25485314), (18, 12742657), (997, 230058), (1994, 115029), (2991, 76686), (5982, 38343), (8973, 25562), (12781, 17946)]