89995202

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1394

約数の個数: 24

約数和(自身を含む): 148927548

約数和(自身を除く): 58932346

約数列:

[1, 2, 11, 22, 121, 242, 373, 746, 997, 1994, 4103, 8206, 10967, 21934, 45133, 90266, 120637, 241274, 371881, 743762, 4090691, 8181382, 44997601, 89995202]

約数ペア:

[(1, 89995202), (2, 44997601), (11, 8181382), (22, 4090691), (121, 743762), (242, 371881), (373, 241274), (746, 120637), (997, 90266), (1994, 45133), (4103, 21934), (8206, 10967)]