197280372

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{145487}}^1$

素因数の和:145607

約数の個数: 24

約数和(自身を含む): 464397696

約数和(自身を除く): 267117324

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 145487, 290974, 436461, 581948, 872922, 1745844, 16440031, 32880062, 49320093, 65760124, 98640186, 197280372]

約数ペア:

[(1, 197280372), (2, 98640186), (3, 65760124), (4, 49320093), (6, 32880062), (12, 16440031), (113, 1745844), (226, 872922), (339, 581948), (452, 436461), (678, 290974), (1356, 145487)]