199730885

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{5443}}^1$

素因数の和:5668

約数の個数: 16

約数和(自身を含む): 246939840

約数和(自身を除く): 47208955

約数列:

[1, 5, 41, 179, 205, 895, 5443, 7339, 27215, 36695, 223163, 974297, 1115815, 4871485, 39946177, 199730885]

約数ペア:

[(1, 199730885), (5, 39946177), (41, 4871485), (179, 1115815), (205, 974297), (895, 223163), (5443, 36695), (7339, 27215)]