228851147

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{3203}}^1$

素因数の和:3442

約数の個数: 16

約数和(自身を含む): 267598080

約数和(自身を除く): 38746933

約数列:

[1, 7, 59, 173, 413, 1211, 3203, 10207, 22421, 71449, 188977, 554119, 1322839, 3878833, 32693021, 228851147]

約数ペア:

[(1, 228851147), (7, 32693021), (59, 3878833), (173, 1322839), (413, 554119), (1211, 188977), (3203, 71449), (10207, 22421)]