200279690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32779}}^1$

素因数の和:32846

約数の個数: 32

約数和(自身を含む): 396506880

約数和(自身を除く): 196227190

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 32779, 65558, 163895, 327790, 426127, 852254, 1540613, 2130635, 3081226, 4261270, 7703065, 15406130, 20027969, 40055938, 100139845, 200279690]

約数ペア:

[(1, 200279690), (2, 100139845), (5, 40055938), (10, 20027969), (13, 15406130), (26, 7703065), (47, 4261270), (65, 3081226), (94, 2130635), (130, 1540613), (235, 852254), (470, 426127), (611, 327790), (1222, 163895), (3055, 65558), (6110, 32779)]