228220022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{18679}}^1$

素因数の和:18871

約数の個数: 16

約数和(自身を含む): 353052000

約数和(自身を除く): 124831978

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 18679, 37358, 765839, 1531678, 2783171, 5566342, 114110011, 228220022]

約数ペア:

[(1, 228220022), (2, 114110011), (41, 5566342), (82, 2783171), (149, 1531678), (298, 765839), (6109, 37358), (12218, 18679)]