168011004

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{40819}}^1$

素因数の和:40847

約数の個数: 48

約数和(自身を含む): 457184000

約数和(自身を除く): 289172996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 40819, 81638, 122457, 163276, 244914, 285733, 489828, 571466, 857199, 1142932, 1714398, 2000131, 3428796, 4000262, 6000393, 8000524, 12000786, 14000917, 24001572, 28001834, 42002751, 56003668, 84005502, 168011004]

約数ペア:

[(1, 168011004), (2, 84005502), (3, 56003668), (4, 42002751), (6, 28001834), (7, 24001572), (12, 14000917), (14, 12000786), (21, 8000524), (28, 6000393), (42, 4000262), (49, 3428796), (84, 2000131), (98, 1714398), (147, 1142932), (196, 857199), (294, 571466), (343, 489828), (588, 285733), (686, 244914), (1029, 163276), (1372, 122457), (2058, 81638), (4116, 40819)]