214892392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187843}}^1$

素因数の和:187873

約数の個数: 32

約数和(自身を含む): 473366880

約数和(自身を除く): 258474488

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 187843, 375686, 751372, 1502744, 2066273, 2441959, 4132546, 4883918, 8265092, 9767836, 16530184, 19535672, 26861549, 53723098, 107446196, 214892392]

約数ペア:

[(1, 214892392), (2, 107446196), (4, 53723098), (8, 26861549), (11, 19535672), (13, 16530184), (22, 9767836), (26, 8265092), (44, 4883918), (52, 4132546), (88, 2441959), (104, 2066273), (143, 1502744), (286, 751372), (572, 375686), (1144, 187843)]