299422732

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{151}}^2$

素因数の和:387

約数の個数: 54

約数和(自身を含む): 622760796

約数和(自身を除く): 323338064

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 151, 196, 268, 302, 469, 604, 938, 1057, 1876, 2114, 3283, 4228, 6566, 7399, 10117, 13132, 14798, 20234, 22801, 29596, 40468, 45602, 70819, 91204, 141638, 159607, 283276, 319214, 495733, 638428, 991466, 1117249, 1527667, 1982932, 2234498, 3055334, 4468996, 6110668, 10693669, 21387338, 42774676, 74855683, 149711366, 299422732]

約数ペア:

[(1, 299422732), (2, 149711366), (4, 74855683), (7, 42774676), (14, 21387338), (28, 10693669), (49, 6110668), (67, 4468996), (98, 3055334), (134, 2234498), (151, 1982932), (196, 1527667), (268, 1117249), (302, 991466), (469, 638428), (604, 495733), (938, 319214), (1057, 283276), (1876, 159607), (2114, 141638), (3283, 91204), (4228, 70819), (6566, 45602), (7399, 40468), (10117, 29596), (13132, 22801), (14798, 20234)]