222510990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1693}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 577152576

約数和(自身を除く): 354641586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 337, 390, 674, 1011, 1685, 1693, 2022, 3370, 3386, 4381, 5055, 5079, 8465, 8762, 10110, 10158, 13143, 16930, 21905, 22009, 25395, 26286, 43810, 44018, 50790, 65715, 66027, 110045, 131430, 132054, 220090, 330135, 570541, 660270, 1141082, 1711623, 2852705, 3423246, 5705410, 7417033, 8558115, 14834066, 17116230, 22251099, 37085165, 44502198, 74170330, 111255495, 222510990]

約数ペア:

[(1, 222510990), (2, 111255495), (3, 74170330), (5, 44502198), (6, 37085165), (10, 22251099), (13, 17116230), (15, 14834066), (26, 8558115), (30, 7417033), (39, 5705410), (65, 3423246), (78, 2852705), (130, 1711623), (195, 1141082), (337, 660270), (390, 570541), (674, 330135), (1011, 220090), (1685, 132054), (1693, 131430), (2022, 110045), (3370, 66027), (3386, 65715), (4381, 50790), (5055, 44018), (5079, 43810), (8465, 26286), (8762, 25395), (10110, 22009), (10158, 21905), (13143, 16930)]