77200322

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 117542880

約数和(自身を除く): 40342558

約数列:

[1, 2, 137, 139, 274, 278, 2027, 4054, 19043, 38086, 277699, 281753, 555398, 563506, 38600161, 77200322]

約数ペア:

[(1, 77200322), (2, 38600161), (137, 563506), (139, 555398), (274, 281753), (278, 277699), (2027, 38086), (4054, 19043)]