168196588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 355380480

約数和(自身を除く): 187183892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 467, 532, 677, 934, 1354, 1868, 2708, 3269, 4739, 6538, 8873, 9478, 12863, 13076, 17746, 18956, 25726, 35492, 51452, 62111, 90041, 124222, 180082, 248444, 316159, 360164, 632318, 1264636, 2213113, 4426226, 6007021, 8852452, 12014042, 24028084, 42049147, 84098294, 168196588]

約数ペア:

[(1, 168196588), (2, 84098294), (4, 42049147), (7, 24028084), (14, 12014042), (19, 8852452), (28, 6007021), (38, 4426226), (76, 2213113), (133, 1264636), (266, 632318), (467, 360164), (532, 316159), (677, 248444), (934, 180082), (1354, 124222), (1868, 90041), (2708, 62111), (3269, 51452), (4739, 35492), (6538, 25726), (8873, 18956), (9478, 17746), (12863, 13076)]