197961818114

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{44623}}^1\times {\mathrm{9281}}^1$

素因数の和:54145

約数の個数: 16

約数和(自身を含む): 298223976960

約数和(自身を除く): 100262158846

約数列:

[1, 2, 239, 478, 9281, 18562, 44623, 89246, 2218159, 4436318, 10664897, 21329794, 414146063, 828292126, 98980909057, 197961818114]

約数ペア:

[(1, 197961818114), (2, 98980909057), (239, 828292126), (478, 414146063), (9281, 21329794), (18562, 10664897), (44623, 4436318), (89246, 2218159)]