202118897234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{23387977}}^1$

素因数の和:23388157

約数の個数: 16

約数和(自身を含む): 315737703000

約数和(自身を除く): 113618805766

約数列:

[1, 2, 29, 58, 149, 298, 4321, 8642, 23387977, 46775954, 678251333, 1356502666, 3484808573, 6969617146, 101059448617, 202118897234]

約数ペア:

[(1, 202118897234), (2, 101059448617), (29, 6969617146), (58, 3484808573), (149, 1356502666), (298, 678251333), (4321, 46775954), (8642, 23387977)]