201604112

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{22067}}^1$

素因数の和:22646

約数の個数: 20

約数和(自身を含む): 391309776

約数和(自身を除く): 189705664

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 22067, 44134, 88268, 176536, 353072, 12600257, 25200514, 50401028, 100802056, 201604112]

約数ペア:

[(1, 201604112), (2, 100802056), (4, 50401028), (8, 25200514), (16, 12600257), (571, 353072), (1142, 176536), (2284, 88268), (4568, 44134), (9136, 22067)]