231757056

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 726531624

約数和(自身を除く): 494774568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 96, 97, 102, 122, 128, 136, 144, 153, 183, 192, 194, 204, 244, 256, 272, 288, 291, 306, 366, 384, 388, 408, 488, 544, 549, 576, 582, 612, 732, 768, 776, 816, 873, 976, 1037, 1088, 1098, 1152, 1164, 1224, 1464, 1552, 1632, 1649, 1746, 1952, 2074, 2176, 2196, 2304, 2328, 2448, 2928, 3104, 3111, 3264, 3298, 3492, 3904, 4148, 4352, 4392, 4656, 4896, 4947, 5856, 5917, 6208, 6222, 6528, 6596, 6984, 7808, 8296, 8784, 9312, 9333, 9792, 9894, 11712, 11834, 12416, 12444, 13056, 13192, 13968, 14841, 15616, 16592, 17568, 17751, 18624, 18666, 19584, 19788, 23424, 23668, 24832, 24888, 26384, 27936, 29682, 33184, 35136, 35502, 37248, 37332, 39168, 39576, 46848, 47336, 49776, 52768, 53253, 55872, 59364, 66368, 70272, 71004, 74496, 74664, 79152, 94672, 99552, 100589, 105536, 106506, 111744, 118728, 132736, 140544, 142008, 149328, 158304, 189344, 199104, 201178, 211072, 213012, 223488, 237456, 265472, 284016, 298656, 301767, 316608, 378688, 398208, 402356, 422144, 426024, 474912, 568032, 597312, 603534, 633216, 757376, 796416, 804712, 852048, 905301, 949824, 1136064, 1194624, 1207068, 1266432, 1514752, 1609424, 1704096, 1810602, 1899648, 2272128, 2389248, 2414136, 3218848, 3408192, 3621204, 3799296, 4544256, 4828272, 6437696, 6816384, 7242408, 9656544, 12875392, 13632768, 14484816, 19313088, 25750784, 28969632, 38626176, 57939264, 77252352, 115878528, 231757056]

約数ペア:

[(1, 231757056), (2, 115878528), (3, 77252352), (4, 57939264), (6, 38626176), (8, 28969632), (9, 25750784), (12, 19313088), (16, 14484816), (17, 13632768), (18, 12875392), (24, 9656544), (32, 7242408), (34, 6816384), (36, 6437696), (48, 4828272), (51, 4544256), (61, 3799296), (64, 3621204), (68, 3408192), (72, 3218848), (96, 2414136), (97, 2389248), (102, 2272128), (122, 1899648), (128, 1810602), (136, 1704096), (144, 1609424), (153, 1514752), (183, 1266432), (192, 1207068), (194, 1194624), (204, 1136064), (244, 949824), (256, 905301), (272, 852048), (288, 804712), (291, 796416), (306, 757376), (366, 633216), (384, 603534), (388, 597312), (408, 568032), (488, 474912), (544, 426024), (549, 422144), (576, 402356), (582, 398208), (612, 378688), (732, 316608), (768, 301767), (776, 298656), (816, 284016), (873, 265472), (976, 237456), (1037, 223488), (1088, 213012), (1098, 211072), (1152, 201178), (1164, 199104), (1224, 189344), (1464, 158304), (1552, 149328), (1632, 142008), (1649, 140544), (1746, 132736), (1952, 118728), (2074, 111744), (2176, 106506), (2196, 105536), (2304, 100589), (2328, 99552), (2448, 94672), (2928, 79152), (3104, 74664), (3111, 74496), (3264, 71004), (3298, 70272), (3492, 66368), (3904, 59364), (4148, 55872), (4352, 53253), (4392, 52768), (4656, 49776), (4896, 47336), (4947, 46848), (5856, 39576), (5917, 39168), (6208, 37332), (6222, 37248), (6528, 35502), (6596, 35136), (6984, 33184), (7808, 29682), (8296, 27936), (8784, 26384), (9312, 24888), (9333, 24832), (9792, 23668), (9894, 23424), (11712, 19788), (11834, 19584), (12416, 18666), (12444, 18624), (13056, 17751), (13192, 17568), (13968, 16592), (14841, 15616)]