201960138

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{146987}}^1$

素因数の和:147221

約数の個数: 16

約数和(自身を含む): 405686880

約数和(自身を除く): 203726742

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 146987, 293974, 440961, 881922, 33660023, 67320046, 100980069, 201960138]

約数ペア:

[(1, 201960138), (2, 100980069), (3, 67320046), (6, 33660023), (229, 881922), (458, 440961), (687, 293974), (1374, 146987)]