101493620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{174989}}^1$

素因数の和:175027

約数の個数: 24

約数和(自身を含む): 220487400

約数和(自身を除く): 118993780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 174989, 349978, 699956, 874945, 1749890, 3499780, 5074681, 10149362, 20298724, 25373405, 50746810, 101493620]

約数ペア:

[(1, 101493620), (2, 50746810), (4, 25373405), (5, 20298724), (10, 10149362), (20, 5074681), (29, 3499780), (58, 1749890), (116, 874945), (145, 699956), (290, 349978), (580, 174989)]