211034954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197969}}^1$

素因数の和:198025

約数の個数: 16

約数和(自身を含む): 349219080

約数和(自身を除く): 138184126

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 197969, 395938, 2573597, 5147194, 8116729, 16233458, 105517477, 211034954]

約数ペア:

[(1, 211034954), (2, 105517477), (13, 16233458), (26, 8116729), (41, 5147194), (82, 2573597), (533, 395938), (1066, 197969)]