228873238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{69821}}^1$

素因数の和:69983

約数の個数: 16

約数和(自身を含む): 377038800

約数和(自身を除く): 148165562

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 69821, 139642, 768031, 1536062, 10403329, 20806658, 114436619, 228873238]

約数ペア:

[(1, 228873238), (2, 114436619), (11, 20806658), (22, 10403329), (149, 1536062), (298, 768031), (1639, 139642), (3278, 69821)]