168481012

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{12107}}^1$

素因数の和:12196

約数の個数: 36

約数和(自身を含む): 347838624

約数和(自身を除く): 179357612

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3479, 6958, 12107, 13916, 24214, 48428, 84749, 169498, 338996, 593243, 859597, 1186486, 1719194, 2372972, 3438388, 6017179, 12034358, 24068716, 42120253, 84240506, 168481012]

約数ペア:

[(1, 168481012), (2, 84240506), (4, 42120253), (7, 24068716), (14, 12034358), (28, 6017179), (49, 3438388), (71, 2372972), (98, 1719194), (142, 1186486), (196, 859597), (284, 593243), (497, 338996), (994, 169498), (1988, 84749), (3479, 48428), (6958, 24214), (12107, 13916)]