233271808

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 596711808

約数和(自身を除く): 363440000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 97, 112, 122, 128, 154, 176, 194, 224, 244, 256, 308, 352, 388, 427, 448, 488, 512, 616, 671, 679, 704, 776, 854, 896, 976, 1067, 1232, 1342, 1358, 1408, 1552, 1708, 1792, 1952, 2134, 2464, 2684, 2716, 2816, 3104, 3416, 3584, 3904, 4268, 4697, 4928, 5368, 5432, 5632, 5917, 6208, 6832, 7469, 7808, 8536, 9394, 9856, 10736, 10864, 11834, 12416, 13664, 14938, 15616, 17072, 18788, 19712, 21472, 21728, 23668, 24832, 27328, 29876, 31232, 34144, 37576, 39424, 41419, 42944, 43456, 47336, 49664, 54656, 59752, 65087, 68288, 75152, 82838, 85888, 86912, 94672, 109312, 119504, 130174, 136576, 150304, 165676, 171776, 173824, 189344, 218624, 239008, 260348, 273152, 300608, 331352, 343552, 347648, 378688, 455609, 478016, 520696, 546304, 601216, 662704, 757376, 911218, 956032, 1041392, 1202432, 1325408, 1514752, 1822436, 1912064, 2082784, 2404864, 2650816, 3029504, 3644872, 3824128, 4165568, 5301632, 7289744, 8331136, 10603264, 14579488, 16662272, 21206528, 29158976, 33324544, 58317952, 116635904, 233271808]

約数ペア:

[(1, 233271808), (2, 116635904), (4, 58317952), (7, 33324544), (8, 29158976), (11, 21206528), (14, 16662272), (16, 14579488), (22, 10603264), (28, 8331136), (32, 7289744), (44, 5301632), (56, 4165568), (61, 3824128), (64, 3644872), (77, 3029504), (88, 2650816), (97, 2404864), (112, 2082784), (122, 1912064), (128, 1822436), (154, 1514752), (176, 1325408), (194, 1202432), (224, 1041392), (244, 956032), (256, 911218), (308, 757376), (352, 662704), (388, 601216), (427, 546304), (448, 520696), (488, 478016), (512, 455609), (616, 378688), (671, 347648), (679, 343552), (704, 331352), (776, 300608), (854, 273152), (896, 260348), (976, 239008), (1067, 218624), (1232, 189344), (1342, 173824), (1358, 171776), (1408, 165676), (1552, 150304), (1708, 136576), (1792, 130174), (1952, 119504), (2134, 109312), (2464, 94672), (2684, 86912), (2716, 85888), (2816, 82838), (3104, 75152), (3416, 68288), (3584, 65087), (3904, 59752), (4268, 54656), (4697, 49664), (4928, 47336), (5368, 43456), (5432, 42944), (5632, 41419), (5917, 39424), (6208, 37576), (6832, 34144), (7469, 31232), (7808, 29876), (8536, 27328), (9394, 24832), (9856, 23668), (10736, 21728), (10864, 21472), (11834, 19712), (12416, 18788), (13664, 17072), (14938, 15616)]