201295997

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{15809}}^1$

素因数の和:15940

約数の個数: 16

約数和(自身を含む): 245877120

約数和(自身を除く): 44581123

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 15809, 110663, 268753, 1691563, 1881271, 11840941, 28756571, 201295997]

約数ペア:

[(1, 201295997), (7, 28756571), (17, 11840941), (107, 1881271), (119, 1691563), (749, 268753), (1819, 110663), (12733, 15809)]