113177320

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22279}}^1$

素因数の和:22417

約数の個数: 32

約数和(自身を含む): 256665600

約数和(自身を除く): 143488280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 22279, 44558, 89116, 111395, 178232, 222790, 445580, 891160, 2829433, 5658866, 11317732, 14147165, 22635464, 28294330, 56588660, 113177320]

約数ペア:

[(1, 113177320), (2, 56588660), (4, 28294330), (5, 22635464), (8, 14147165), (10, 11317732), (20, 5658866), (40, 2829433), (127, 891160), (254, 445580), (508, 222790), (635, 178232), (1016, 111395), (1270, 89116), (2540, 44558), (5080, 22279)]