244956712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 623750400

約数和(自身を除く): 378793688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 169, 181, 182, 286, 308, 338, 362, 364, 572, 616, 676, 724, 728, 1001, 1144, 1183, 1267, 1352, 1448, 1859, 1991, 2002, 2197, 2353, 2366, 2534, 3718, 3982, 4004, 4394, 4706, 4732, 5068, 7436, 7964, 8008, 8788, 9412, 9464, 10136, 13013, 13937, 14872, 15379, 15928, 16471, 17576, 18824, 24167, 25883, 26026, 27874, 30589, 30758, 32942, 48334, 51766, 52052, 55748, 61178, 61516, 65884, 96668, 103532, 104104, 111496, 122356, 123032, 131768, 169169, 181181, 193336, 207064, 214123, 244712, 336479, 338338, 362362, 397657, 428246, 672958, 676676, 724724, 795314, 856492, 1345916, 1353352, 1449448, 1590628, 1712984, 2355353, 2691832, 2783599, 3181256, 4374227, 4710706, 5567198, 8748454, 9421412, 11134396, 17496908, 18842824, 22268792, 30619589, 34993816, 61239178, 122478356, 244956712]

約数ペア:

[(1, 244956712), (2, 122478356), (4, 61239178), (7, 34993816), (8, 30619589), (11, 22268792), (13, 18842824), (14, 17496908), (22, 11134396), (26, 9421412), (28, 8748454), (44, 5567198), (52, 4710706), (56, 4374227), (77, 3181256), (88, 2783599), (91, 2691832), (104, 2355353), (143, 1712984), (154, 1590628), (169, 1449448), (181, 1353352), (182, 1345916), (286, 856492), (308, 795314), (338, 724724), (362, 676676), (364, 672958), (572, 428246), (616, 397657), (676, 362362), (724, 338338), (728, 336479), (1001, 244712), (1144, 214123), (1183, 207064), (1267, 193336), (1352, 181181), (1448, 169169), (1859, 131768), (1991, 123032), (2002, 122356), (2197, 111496), (2353, 104104), (2366, 103532), (2534, 96668), (3718, 65884), (3982, 61516), (4004, 61178), (4394, 55748), (4706, 52052), (4732, 51766), (5068, 48334), (7436, 32942), (7964, 30758), (8008, 30589), (8788, 27874), (9412, 26026), (9464, 25883), (10136, 24167), (13013, 18824), (13937, 17576), (14872, 16471), (15379, 15928)]