201963330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2767}}^1$

素因数の和:3591

約数の個数: 48

約数和(自身を含む): 525942144

約数和(自身を除く): 323978814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811, 1622, 2433, 2767, 4055, 4866, 5534, 7299, 8110, 8301, 12165, 13835, 14598, 16602, 24330, 24903, 27670, 36495, 41505, 49806, 72990, 83010, 124515, 249030, 2244037, 4488074, 6732111, 11220185, 13464222, 20196333, 22440370, 33660555, 40392666, 67321110, 100981665, 201963330]

約数ペア:

[(1, 201963330), (2, 100981665), (3, 67321110), (5, 40392666), (6, 33660555), (9, 22440370), (10, 20196333), (15, 13464222), (18, 11220185), (30, 6732111), (45, 4488074), (90, 2244037), (811, 249030), (1622, 124515), (2433, 83010), (2767, 72990), (4055, 49806), (4866, 41505), (5534, 36495), (7299, 27670), (8110, 24903), (8301, 24330), (12165, 16602), (13835, 14598)]