207691350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{13709}}^1$

素因数の和:13825

約数の個数: 48

約数和(自身を含む): 520212240

約数和(自身を除く): 312520890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 1010, 1515, 2525, 3030, 5050, 7575, 13709, 15150, 27418, 41127, 68545, 82254, 137090, 205635, 342725, 411270, 685450, 1028175, 1384609, 2056350, 2769218, 4153827, 6923045, 8307654, 13846090, 20769135, 34615225, 41538270, 69230450, 103845675, 207691350]

約数ペア:

[(1, 207691350), (2, 103845675), (3, 69230450), (5, 41538270), (6, 34615225), (10, 20769135), (15, 13846090), (25, 8307654), (30, 6923045), (50, 4153827), (75, 2769218), (101, 2056350), (150, 1384609), (202, 1028175), (303, 685450), (505, 411270), (606, 342725), (1010, 205635), (1515, 137090), (2525, 82254), (3030, 68545), (5050, 41127), (7575, 27418), (13709, 15150)]