194721906

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{141719}}^1$

素因数の和:141953

約数の個数: 16

約数和(自身を含む): 391147200

約数和(自身を除く): 196425294

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 141719, 283438, 425157, 850314, 32453651, 64907302, 97360953, 194721906]

約数ペア:

[(1, 194721906), (2, 97360953), (3, 64907302), (6, 32453651), (229, 850314), (458, 425157), (687, 283438), (1374, 141719)]