204080204

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{12197}}^1$

素因数の和:12337

約数の個数: 24

約数和(自身を含む): 368867520

約数和(自身を除く): 164787316

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 4183, 8366, 12197, 16732, 24394, 48788, 573259, 1085533, 1146518, 2171066, 2293036, 4342132, 51020051, 102040102, 204080204]

約数ペア:

[(1, 204080204), (2, 102040102), (4, 51020051), (47, 4342132), (89, 2293036), (94, 2171066), (178, 1146518), (188, 1085533), (356, 573259), (4183, 48788), (8366, 24394), (12197, 16732)]