214628652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 657296640

約数和(自身を除く): 442667988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 43, 58, 63, 84, 86, 87, 116, 126, 129, 172, 174, 203, 252, 258, 261, 301, 348, 387, 406, 516, 522, 602, 609, 683, 774, 812, 903, 1044, 1204, 1218, 1247, 1366, 1548, 1806, 1827, 2049, 2436, 2494, 2709, 2732, 3612, 3654, 3741, 4098, 4781, 4988, 5418, 6147, 7308, 7482, 8196, 8729, 9562, 10836, 11223, 12294, 14343, 14964, 17458, 19124, 19807, 22446, 24588, 26187, 28686, 29369, 34916, 39614, 43029, 44892, 52374, 57372, 58738, 59421, 78561, 79228, 86058, 88107, 104748, 117476, 118842, 138649, 157122, 172116, 176214, 178263, 205583, 237684, 264321, 277298, 314244, 352428, 356526, 411166, 415947, 528642, 554596, 616749, 713052, 822332, 831894, 851701, 1057284, 1233498, 1247841, 1663788, 1703402, 1850247, 2466996, 2495682, 2555103, 3406804, 3700494, 4991364, 5110206, 5961907, 7400988, 7665309, 10220412, 11923814, 15330618, 17885721, 23847628, 30661236, 35771442, 53657163, 71542884, 107314326, 214628652]

約数ペア:

[(1, 214628652), (2, 107314326), (3, 71542884), (4, 53657163), (6, 35771442), (7, 30661236), (9, 23847628), (12, 17885721), (14, 15330618), (18, 11923814), (21, 10220412), (28, 7665309), (29, 7400988), (36, 5961907), (42, 5110206), (43, 4991364), (58, 3700494), (63, 3406804), (84, 2555103), (86, 2495682), (87, 2466996), (116, 1850247), (126, 1703402), (129, 1663788), (172, 1247841), (174, 1233498), (203, 1057284), (252, 851701), (258, 831894), (261, 822332), (301, 713052), (348, 616749), (387, 554596), (406, 528642), (516, 415947), (522, 411166), (602, 356526), (609, 352428), (683, 314244), (774, 277298), (812, 264321), (903, 237684), (1044, 205583), (1204, 178263), (1218, 176214), (1247, 172116), (1366, 157122), (1548, 138649), (1806, 118842), (1827, 117476), (2049, 104748), (2436, 88107), (2494, 86058), (2709, 79228), (2732, 78561), (3612, 59421), (3654, 58738), (3741, 57372), (4098, 52374), (4781, 44892), (4988, 43029), (5418, 39614), (6147, 34916), (7308, 29369), (7482, 28686), (8196, 26187), (8729, 24588), (9562, 22446), (10836, 19807), (11223, 19124), (12294, 17458), (14343, 14964)]