200540410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{823}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 420160896

約数和(自身を除く): 219620486

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 823, 826, 1646, 2065, 3481, 4115, 4130, 5761, 6962, 8230, 11522, 17405, 24367, 28805, 34810, 48557, 48734, 57610, 97114, 121835, 242785, 243670, 339899, 485570, 679798, 1699495, 2864863, 3398990, 5729726, 14324315, 20054041, 28648630, 40108082, 100270205, 200540410]

約数ペア:

[(1, 200540410), (2, 100270205), (5, 40108082), (7, 28648630), (10, 20054041), (14, 14324315), (35, 5729726), (59, 3398990), (70, 2864863), (118, 1699495), (295, 679798), (413, 485570), (590, 339899), (823, 243670), (826, 242785), (1646, 121835), (2065, 97114), (3481, 57610), (4115, 48734), (4130, 48557), (5761, 34810), (6962, 28805), (8230, 24367), (11522, 17405)]