202172564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{4703}}^1$

素因数の和:5695

約数の個数: 24

約数和(自身を含む): 386443008

約数和(自身を除く): 184270444

約数列:

[1, 2, 4, 11, 22, 44, 977, 1954, 3908, 4703, 9406, 10747, 18812, 21494, 42988, 51733, 103466, 206932, 4594831, 9189662, 18379324, 50543141, 101086282, 202172564]

約数ペア:

[(1, 202172564), (2, 101086282), (4, 50543141), (11, 18379324), (22, 9189662), (44, 4594831), (977, 206932), (1954, 103466), (3908, 51733), (4703, 42988), (9406, 21494), (10747, 18812)]