113103920

素因数分解:

$2^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{4051}}^1$

素因数の和:4413

約数の個数: 40

約数和(自身を含む): 263785200

約数和(自身を除く): 150681280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 698, 1396, 1745, 2792, 3490, 4051, 5584, 6980, 8102, 13960, 16204, 20255, 27920, 32408, 40510, 64816, 81020, 162040, 324080, 1413799, 2827598, 5655196, 7068995, 11310392, 14137990, 22620784, 28275980, 56551960, 113103920]

約数ペア:

[(1, 113103920), (2, 56551960), (4, 28275980), (5, 22620784), (8, 14137990), (10, 11310392), (16, 7068995), (20, 5655196), (40, 2827598), (80, 1413799), (349, 324080), (698, 162040), (1396, 81020), (1745, 64816), (2792, 40510), (3490, 32408), (4051, 27920), (5584, 20255), (6980, 16204), (8102, 13960)]