166962424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23371}}^1$

素因数の和:23443

約数の個数: 32

約数和(自身を含む): 336556800

約数和(自身を除く): 169594376

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 23371, 46742, 93484, 186968, 444049, 888098, 1098437, 1776196, 2196874, 3552392, 4393748, 8787496, 20870303, 41740606, 83481212, 166962424]

約数ペア:

[(1, 166962424), (2, 83481212), (4, 41740606), (8, 20870303), (19, 8787496), (38, 4393748), (47, 3552392), (76, 2196874), (94, 1776196), (152, 1098437), (188, 888098), (376, 444049), (893, 186968), (1786, 93484), (3572, 46742), (7144, 23371)]