313385808

素因数分解:

$2^4\times 3^1\times {\mathrm{6528871}}^1$

素因数の和:6528882

約数の個数: 20

約数和(自身を含む): 809580128

約数和(自身を除く): 496194320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6528871, 13057742, 19586613, 26115484, 39173226, 52230968, 78346452, 104461936, 156692904, 313385808]

約数ペア:

[(1, 313385808), (2, 156692904), (3, 104461936), (4, 78346452), (6, 52230968), (8, 39173226), (12, 26115484), (16, 19586613), (24, 13057742), (48, 6528871)]