201969716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3680

約数の個数: 48

約数和(自身を含む): 405748224

約数和(自身を除く): 203778508

約数列:

[1, 2, 4, 13, 23, 26, 46, 47, 52, 92, 94, 188, 299, 598, 611, 1081, 1196, 1222, 2162, 2444, 3593, 4324, 7186, 14053, 14372, 28106, 46709, 56212, 82639, 93418, 165278, 168871, 186836, 330556, 337742, 675484, 1074307, 2148614, 2195323, 3884033, 4297228, 4390646, 7768066, 8781292, 15536132, 50492429, 100984858, 201969716]

約数ペア:

[(1, 201969716), (2, 100984858), (4, 50492429), (13, 15536132), (23, 8781292), (26, 7768066), (46, 4390646), (47, 4297228), (52, 3884033), (92, 2195323), (94, 2148614), (188, 1074307), (299, 675484), (598, 337742), (611, 330556), (1081, 186836), (1196, 168871), (1222, 165278), (2162, 93418), (2444, 82639), (3593, 56212), (4324, 46709), (7186, 28106), (14053, 14372)]