226402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 16

約数和(自身を含む): 381024

約数和(自身を除く): 154622

約数列:

[1, 2, 11, 22, 41, 82, 251, 451, 502, 902, 2761, 5522, 10291, 20582, 113201, 226402]

約数ペア:

[(1, 226402), (2, 113201), (11, 20582), (22, 10291), (41, 5522), (82, 2761), (251, 902), (451, 502)]