218139698887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1613}}^1\times {\mathrm{26669}}^1$

素因数の和:28754

約数の個数: 16

約数和(自身を含む): 238643586720

約数和(自身を除く): 20503887833

約数列:

[1, 11, 461, 1613, 5071, 17743, 26669, 293359, 743593, 8179523, 12294409, 43017097, 135238499, 473188067, 19830881717, 218139698887]

約数ペア:

[(1, 218139698887), (11, 19830881717), (461, 473188067), (1613, 135238499), (5071, 43017097), (17743, 12294409), (26669, 8179523), (293359, 743593)]