228882886

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{11443}}^1$

素因数の和:11655

約数の個数: 16

約数和(自身を含む): 350598384

約数和(自身を除く): 121715498

約数列:

[1, 2, 73, 137, 146, 274, 10001, 11443, 20002, 22886, 835339, 1567691, 1670678, 3135382, 114441443, 228882886]

約数ペア:

[(1, 228882886), (2, 114441443), (73, 3135382), (137, 1670678), (146, 1567691), (274, 835339), (10001, 22886), (11443, 20002)]