201499418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{20599}}^1$

素因数の和:20741

約数の個数: 16

約数和(自身を含む): 310977600

約数和(自身を除く): 109478182

約数列:

[1, 2, 67, 73, 134, 146, 4891, 9782, 20599, 41198, 1380133, 1503727, 2760266, 3007454, 100749709, 201499418]

約数ペア:

[(1, 201499418), (2, 100749709), (67, 3007454), (73, 2760266), (134, 1503727), (146, 1380133), (4891, 41198), (9782, 20599)]