210004886

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{164839}}^1$

素因数の和:164868

約数の個数: 24

約数和(自身を含む): 394626960

約数和(自身を除く): 184622074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 164839, 329678, 1153873, 2142907, 2307746, 4285814, 8077111, 15000349, 16154222, 30000698, 105002443, 210004886]

約数ペア:

[(1, 210004886), (2, 105002443), (7, 30000698), (13, 16154222), (14, 15000349), (26, 8077111), (49, 4285814), (91, 2307746), (98, 2142907), (182, 1153873), (637, 329678), (1274, 164839)]