318204476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89083}}^1$

素因数の和:89153

約数の個数: 24

約数和(自身を含む): 598644480

約数和(自身を除く): 280440004

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 89083, 178166, 356332, 1692577, 3385154, 4186901, 6770308, 8373802, 16747604, 79551119, 159102238, 318204476]

約数ペア:

[(1, 318204476), (2, 159102238), (4, 79551119), (19, 16747604), (38, 8373802), (47, 6770308), (76, 4186901), (94, 3385154), (188, 1692577), (893, 356332), (1786, 178166), (3572, 89083)]