202200858

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{85751}}^1$

素因数の和:85890

約数の個数: 24

約数和(自身を含む): 441451296

約数和(自身を除く): 239250438

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 85751, 171502, 257253, 514506, 771759, 1543518, 11233381, 22466762, 33700143, 67400286, 101100429, 202200858]

約数ペア:

[(1, 202200858), (2, 101100429), (3, 67400286), (6, 33700143), (9, 22466762), (18, 11233381), (131, 1543518), (262, 771759), (393, 514506), (786, 257253), (1179, 171502), (2358, 85751)]