168466424

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{64007}}^1$

素因数の和:64067

約数の個数: 32

約数和(自身を含む): 368686080

約数和(自身を除く): 200219656

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 64007, 128014, 256028, 448049, 512056, 896098, 1792196, 3008329, 3584392, 6016658, 12033316, 21058303, 24066632, 42116606, 84233212, 168466424]

約数ペア:

[(1, 168466424), (2, 84233212), (4, 42116606), (7, 24066632), (8, 21058303), (14, 12033316), (28, 6016658), (47, 3584392), (56, 3008329), (94, 1792196), (188, 896098), (329, 512056), (376, 448049), (658, 256028), (1316, 128014), (2632, 64007)]