190250368

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 479808000

約数和(自身を除く): 289557632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 97, 112, 128, 154, 176, 194, 199, 224, 308, 352, 388, 398, 448, 616, 679, 704, 776, 796, 896, 1067, 1232, 1358, 1393, 1408, 1552, 1592, 2134, 2189, 2464, 2716, 2786, 3104, 3184, 4268, 4378, 4928, 5432, 5572, 6208, 6368, 7469, 8536, 8756, 9856, 10864, 11144, 12416, 12736, 14938, 15323, 17072, 17512, 19303, 21728, 22288, 25472, 29876, 30646, 34144, 35024, 38606, 43456, 44576, 59752, 61292, 68288, 70048, 77212, 86912, 89152, 119504, 122584, 135121, 136576, 140096, 154424, 178304, 212333, 239008, 245168, 270242, 280192, 308848, 424666, 478016, 490336, 540484, 617696, 849332, 956032, 980672, 1080968, 1235392, 1486331, 1698664, 1961344, 2161936, 2470784, 2972662, 3397328, 4323872, 5945324, 6794656, 8647744, 11890648, 13589312, 17295488, 23781296, 27178624, 47562592, 95125184, 190250368]

約数ペア:

[(1, 190250368), (2, 95125184), (4, 47562592), (7, 27178624), (8, 23781296), (11, 17295488), (14, 13589312), (16, 11890648), (22, 8647744), (28, 6794656), (32, 5945324), (44, 4323872), (56, 3397328), (64, 2972662), (77, 2470784), (88, 2161936), (97, 1961344), (112, 1698664), (128, 1486331), (154, 1235392), (176, 1080968), (194, 980672), (199, 956032), (224, 849332), (308, 617696), (352, 540484), (388, 490336), (398, 478016), (448, 424666), (616, 308848), (679, 280192), (704, 270242), (776, 245168), (796, 239008), (896, 212333), (1067, 178304), (1232, 154424), (1358, 140096), (1393, 136576), (1408, 135121), (1552, 122584), (1592, 119504), (2134, 89152), (2189, 86912), (2464, 77212), (2716, 70048), (2786, 68288), (3104, 61292), (3184, 59752), (4268, 44576), (4378, 43456), (4928, 38606), (5432, 35024), (5572, 34144), (6208, 30646), (6368, 29876), (7469, 25472), (8536, 22288), (8756, 21728), (9856, 19303), (10864, 17512), (11144, 17072), (12416, 15323), (12736, 14938)]