200944457

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2729}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 234648960

約数和(自身を除く): 33704503

約数列:

[1, 7, 67, 157, 469, 1099, 2729, 10519, 19103, 73633, 182843, 428453, 1279901, 2999171, 28706351, 200944457]

約数ペア:

[(1, 200944457), (7, 28706351), (67, 2999171), (157, 1279901), (469, 428453), (1099, 182843), (2729, 73633), (10519, 19103)]