226441354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{138581}}^1$

素因数の和:138645

約数の個数: 16

約数和(自身を含む): 365856480

約数和(自身を除く): 139415126

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 138581, 277162, 2633039, 5266078, 5958983, 11917966, 113220677, 226441354]

約数ペア:

[(1, 226441354), (2, 113220677), (19, 11917966), (38, 5958983), (43, 5266078), (86, 2633039), (817, 277162), (1634, 138581)]