204601293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 336510720

約数和(自身を除く): 131909427

約数列:

[1, 3, 9, 13, 29, 39, 47, 87, 117, 141, 261, 377, 423, 611, 1131, 1283, 1363, 1833, 3393, 3849, 4089, 5499, 11547, 12267, 16679, 17719, 37207, 50037, 53157, 60301, 111621, 150111, 159471, 180903, 334863, 483691, 542709, 783913, 1451073, 1748729, 2351739, 4353219, 5246187, 7055217, 15738561, 22733477, 68200431, 204601293]

約数ペア:

[(1, 204601293), (3, 68200431), (9, 22733477), (13, 15738561), (29, 7055217), (39, 5246187), (47, 4353219), (87, 2351739), (117, 1748729), (141, 1451073), (261, 783913), (377, 542709), (423, 483691), (611, 334863), (1131, 180903), (1283, 159471), (1363, 150111), (1833, 111621), (3393, 60301), (3849, 53157), (4089, 50037), (5499, 37207), (11547, 17719), (12267, 16679)]