210329267905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1\times {\mathrm{323581}}^1$

素因数の和:325488

約数の個数: 16

約数和(自身を含む): 256090560768

約数和(自身を除く): 45761292863

約数列:

[1, 5, 71, 355, 1831, 9155, 130001, 323581, 650005, 1617905, 22974251, 114871255, 592476811, 2962384055, 42065853581, 210329267905]

約数ペア:

[(1, 210329267905), (5, 42065853581), (71, 2962384055), (355, 592476811), (1831, 114871255), (9155, 22974251), (130001, 1617905), (323581, 650005)]