202191232331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1\times {\mathrm{643}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 223290853632

約数和(自身を除く): 21099621301

約数列:

[1, 11, 173, 373, 443, 643, 1903, 4103, 4873, 7073, 64529, 76639, 111239, 165239, 239839, 284849, 709819, 843029, 1223629, 1817629, 2638229, 3133339, 28586347, 41492147, 49278877, 106248677, 314449817, 456413617, 542067647, 1168735447, 18381021121, 202191232331]

約数ペア:

[(1, 202191232331), (11, 18381021121), (173, 1168735447), (373, 542067647), (443, 456413617), (643, 314449817), (1903, 106248677), (4103, 49278877), (4873, 41492147), (7073, 28586347), (64529, 3133339), (76639, 2638229), (111239, 1817629), (165239, 1223629), (239839, 843029), (284849, 709819)]