103366570

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 188928000

約数和(自身を除く): 85561430

約数列:

[1, 2, 5, 10, 127, 199, 254, 398, 409, 635, 818, 995, 1270, 1990, 2045, 4090, 25273, 50546, 51943, 81391, 103886, 126365, 162782, 252730, 259715, 406955, 519430, 813910, 10336657, 20673314, 51683285, 103366570]

約数ペア:

[(1, 103366570), (2, 51683285), (5, 20673314), (10, 10336657), (127, 813910), (199, 519430), (254, 406955), (398, 259715), (409, 252730), (635, 162782), (818, 126365), (995, 103886), (1270, 81391), (1990, 51943), (2045, 50546), (4090, 25273)]