210320012

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{32801}}^1$

素因数の和:33041

約数の個数: 24

約数和(自身を含む): 422489760

約数和(自身を除く): 212169748

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 32801, 65602, 131204, 229607, 459214, 918428, 7511429, 15022858, 30045716, 52580003, 105160006, 210320012]

約数ペア:

[(1, 210320012), (2, 105160006), (4, 52580003), (7, 30045716), (14, 15022858), (28, 7511429), (229, 918428), (458, 459214), (916, 229607), (1603, 131204), (3206, 65602), (6412, 32801)]