201170109890

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{275575493}}^1$

素因数の和:275575573

約数の個数: 16

約数和(自身を含む): 367066558008

約数和(自身を除く): 165896448118

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 275575493, 551150986, 1377877465, 2755754930, 20117010989, 40234021978, 100585054945, 201170109890]

約数ペア:

[(1, 201170109890), (2, 100585054945), (5, 40234021978), (10, 20117010989), (73, 2755754930), (146, 1377877465), (365, 551150986), (730, 275575493)]