201801880799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11317}}^1\times {\mathrm{15907}}^1$

素因数の和:27302

約数の個数: 16

約数和(自身を含む): 216056092800

約数和(自身を除く): 14254212001

約数列:

[1, 19, 59, 1121, 11317, 15907, 215023, 302233, 667703, 938513, 12686357, 17831747, 180019519, 3420370861, 10621151621, 201801880799]

約数ペア:

[(1, 201801880799), (19, 10621151621), (59, 3420370861), (1121, 180019519), (11317, 17831747), (15907, 12686357), (215023, 938513), (302233, 667703)]