100229895070

素因数分解:

$2^1\times 5^1\times {\mathrm{19913}}^1\times {\mathrm{503339}}^1$

素因数の和:523259

約数の個数: 16

約数和(自身を含む): 180423229680

約数和(自身を除く): 80193334610

約数列:

[1, 2, 5, 10, 19913, 39826, 99565, 199130, 503339, 1006678, 2516695, 5033390, 10022989507, 20045979014, 50114947535, 100229895070]

約数ペア:

[(1, 100229895070), (2, 50114947535), (5, 20045979014), (10, 10022989507), (19913, 5033390), (39826, 2516695), (99565, 1006678), (199130, 503339)]