168035252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17599}}^1$

素因数の和:17652

約数の個数: 48

約数和(自身を含む): 378470400

約数和(自身を除く): 210435148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 17599, 35198, 70396, 123193, 193589, 246386, 387178, 492772, 545569, 774356, 1091138, 1355123, 2182276, 2710246, 3818983, 5420492, 6001259, 7637966, 12002518, 15275932, 24005036, 42008813, 84017626, 168035252]

約数ペア:

[(1, 168035252), (2, 84017626), (4, 42008813), (7, 24005036), (11, 15275932), (14, 12002518), (22, 7637966), (28, 6001259), (31, 5420492), (44, 3818983), (62, 2710246), (77, 2182276), (124, 1355123), (154, 1091138), (217, 774356), (308, 545569), (341, 492772), (434, 387178), (682, 246386), (868, 193589), (1364, 123193), (2387, 70396), (4774, 35198), (9548, 17599)]