199655134479

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{5189}}^1\times {\mathrm{137909}}^1$

素因数の和:143135

約数の個数: 24

約数和(自身を含む): 297753206400

約数和(自身を除く): 98098071921

約数列:

[1, 3, 9, 31, 93, 279, 5189, 15567, 46701, 137909, 160859, 413727, 482577, 1241181, 1447731, 4275179, 12825537, 38476611, 715609801, 2146829403, 6440488209, 22183903831, 66551711493, 199655134479]

約数ペア:

[(1, 199655134479), (3, 66551711493), (9, 22183903831), (31, 6440488209), (93, 2146829403), (279, 715609801), (5189, 38476611), (15567, 12825537), (46701, 4275179), (137909, 1447731), (160859, 1241181), (413727, 482577)]