206522381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1931}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 234776640

約数和(自身を除く): 28254259

約数列:

[1, 13, 19, 247, 433, 1931, 5629, 8227, 25103, 36689, 106951, 476957, 836123, 10869599, 15886337, 206522381]

約数ペア:

[(1, 206522381), (13, 15886337), (19, 10869599), (247, 836123), (433, 476957), (1931, 106951), (5629, 36689), (8227, 25103)]