204170330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{224363}}^1$

素因数の和:224390

約数の個数: 32

約数和(自身を含む): 452317824

約数和(自身を除く): 248147494

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 224363, 448726, 1121815, 1570541, 2243630, 2916719, 3141082, 5833438, 7852705, 14583595, 15705410, 20417033, 29167190, 40834066, 102085165, 204170330]

約数ペア:

[(1, 204170330), (2, 102085165), (5, 40834066), (7, 29167190), (10, 20417033), (13, 15705410), (14, 14583595), (26, 7852705), (35, 5833438), (65, 3141082), (70, 2916719), (91, 2243630), (130, 1570541), (182, 1121815), (455, 448726), (910, 224363)]