228421454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{60397}}^1$

素因数の和:60491

約数の個数: 16

約数和(自身を含む): 359488896

約数和(自身を除く): 131067442

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 60397, 120794, 1872307, 3684217, 3744614, 7368434, 114210727, 228421454]

約数ペア:

[(1, 228421454), (2, 114210727), (31, 7368434), (61, 3744614), (62, 3684217), (122, 1872307), (1891, 120794), (3782, 60397)]