207804925406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{34603}}^1\times {\mathrm{230977}}^1$

素因数の和:265595

約数の個数: 16

約数和(自身を含む): 335696033904

約数和(自身を除く): 127891108498

約数列:

[1, 2, 13, 26, 34603, 69206, 230977, 449839, 461954, 899678, 3002701, 6005402, 7992497131, 15984994262, 103902462703, 207804925406]

約数ペア:

[(1, 207804925406), (2, 103902462703), (13, 15984994262), (26, 7992497131), (34603, 6005402), (69206, 3002701), (230977, 899678), (449839, 461954)]