207879551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14009}}^1$

素因数の和:14110

約数の個数: 16

約数和(自身を含む): 242092800

約数和(自身を除く): 34213249

約数列:

[1, 11, 19, 71, 209, 781, 1349, 14009, 14839, 154099, 266171, 994639, 2927881, 10941029, 18898141, 207879551]

約数ペア:

[(1, 207879551), (11, 18898141), (19, 10941029), (71, 2927881), (209, 994639), (781, 266171), (1349, 154099), (14009, 14839)]