119768128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 268614144

約数和(自身を除く): 148846016

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 53, 62, 64, 67, 68, 106, 124, 134, 136, 212, 248, 268, 272, 424, 496, 527, 536, 544, 848, 901, 992, 1054, 1072, 1088, 1139, 1643, 1696, 1802, 1984, 2077, 2108, 2144, 2278, 3286, 3392, 3551, 3604, 4154, 4216, 4288, 4556, 6572, 7102, 7208, 8308, 8432, 9112, 13144, 14204, 14416, 16616, 16864, 18224, 26288, 27931, 28408, 28832, 33232, 33728, 35309, 36448, 52576, 55862, 56816, 57664, 60367, 66464, 70618, 72896, 105152, 110081, 111724, 113632, 120734, 132928, 141236, 220162, 223448, 227264, 241468, 282472, 440324, 446896, 482936, 564944, 880648, 893792, 965872, 1129888, 1761296, 1787584, 1871377, 1931744, 2259776, 3522592, 3742754, 3863488, 7045184, 7485508, 14971016, 29942032, 59884064, 119768128]

約数ペア:

[(1, 119768128), (2, 59884064), (4, 29942032), (8, 14971016), (16, 7485508), (17, 7045184), (31, 3863488), (32, 3742754), (34, 3522592), (53, 2259776), (62, 1931744), (64, 1871377), (67, 1787584), (68, 1761296), (106, 1129888), (124, 965872), (134, 893792), (136, 880648), (212, 564944), (248, 482936), (268, 446896), (272, 440324), (424, 282472), (496, 241468), (527, 227264), (536, 223448), (544, 220162), (848, 141236), (901, 132928), (992, 120734), (1054, 113632), (1072, 111724), (1088, 110081), (1139, 105152), (1643, 72896), (1696, 70618), (1802, 66464), (1984, 60367), (2077, 57664), (2108, 56816), (2144, 55862), (2278, 52576), (3286, 36448), (3392, 35309), (3551, 33728), (3604, 33232), (4154, 28832), (4216, 28408), (4288, 27931), (4556, 26288), (6572, 18224), (7102, 16864), (7208, 16616), (8308, 14416), (8432, 14204), (9112, 13144)]