201676991

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 216820800

約数和(自身を除く): 15143809

約数列:

[1, 29, 41, 71, 1189, 2059, 2389, 2911, 69281, 84419, 97949, 169619, 2840521, 4918951, 6954379, 201676991]

約数ペア:

[(1, 201676991), (29, 6954379), (41, 4918951), (71, 2840521), (1189, 169619), (2059, 97949), (2389, 84419), (2911, 69281)]