200070545

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{9239}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 247484160

約数和(自身を除く): 47413615

約数列:

[1, 5, 61, 71, 305, 355, 4331, 9239, 21655, 46195, 563579, 655969, 2817895, 3279845, 40014109, 200070545]

約数ペア:

[(1, 200070545), (5, 40014109), (61, 3279845), (71, 2817895), (305, 655969), (355, 563579), (4331, 46195), (9239, 21655)]