201194840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65323}}^1$

素因数の和:65352

約数の個数: 64

約数和(自身を含む): 564399360

約数和(自身を除く): 363204520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 65323, 130646, 261292, 326615, 457261, 522584, 653230, 718553, 914522, 1306460, 1437106, 1829044, 2286305, 2612920, 2874212, 3592765, 3658088, 4572610, 5029871, 5748424, 7185530, 9145220, 10059742, 14371060, 18290440, 20119484, 25149355, 28742120, 40238968, 50298710, 100597420, 201194840]

約数ペア:

[(1, 201194840), (2, 100597420), (4, 50298710), (5, 40238968), (7, 28742120), (8, 25149355), (10, 20119484), (11, 18290440), (14, 14371060), (20, 10059742), (22, 9145220), (28, 7185530), (35, 5748424), (40, 5029871), (44, 4572610), (55, 3658088), (56, 3592765), (70, 2874212), (77, 2612920), (88, 2286305), (110, 1829044), (140, 1437106), (154, 1306460), (220, 914522), (280, 718553), (308, 653230), (385, 522584), (440, 457261), (616, 326615), (770, 261292), (1540, 130646), (3080, 65323)]