101440648

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{63719}}^1$

素因数の和:63924

約数の個数: 16

約数和(自身を含む): 191160000

約数和(自身を除く): 89719352

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 63719, 127438, 254876, 509752, 12680081, 25360162, 50720324, 101440648]

約数ペア:

[(1, 101440648), (2, 50720324), (4, 25360162), (8, 12680081), (199, 509752), (398, 254876), (796, 127438), (1592, 63719)]