208029801

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{98081}}^1$

素因数の和:98192

約数の個数: 16

約数和(自身を含む): 320139648

約数和(自身を除く): 112109847

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 98081, 294243, 686567, 2059701, 9906181, 29718543, 69343267, 208029801]

約数ペア:

[(1, 208029801), (3, 69343267), (7, 29718543), (21, 9906181), (101, 2059701), (303, 686567), (707, 294243), (2121, 98081)]