200647629

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 358176000

約数和(自身を除く): 157528371

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 409, 599, 819, 1227, 1797, 2863, 3681, 4193, 5317, 5391, 7787, 8589, 12579, 15951, 23361, 25767, 37219, 37737, 47853, 54509, 70083, 111657, 163527, 244991, 334971, 490581, 734973, 1714937, 2204919, 3184883, 5144811, 9554649, 15434433, 22294181, 28663947, 66882543, 200647629]

約数ペア:

[(1, 200647629), (3, 66882543), (7, 28663947), (9, 22294181), (13, 15434433), (21, 9554649), (39, 5144811), (63, 3184883), (91, 2204919), (117, 1714937), (273, 734973), (409, 490581), (599, 334971), (819, 244991), (1227, 163527), (1797, 111657), (2863, 70083), (3681, 54509), (4193, 47853), (5317, 37737), (5391, 37219), (7787, 25767), (8589, 23361), (12579, 15951)]