193212864

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 280

約数和(自身を含む): 640250688

約数和(自身を除く): 447037824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 61, 64, 72, 78, 81, 94, 96, 104, 108, 117, 122, 141, 144, 156, 162, 183, 188, 192, 208, 216, 234, 244, 282, 288, 312, 324, 351, 366, 376, 416, 423, 432, 468, 488, 549, 564, 576, 611, 624, 648, 702, 732, 752, 793, 832, 846, 864, 936, 976, 1053, 1098, 1128, 1222, 1248, 1269, 1296, 1404, 1464, 1504, 1586, 1647, 1692, 1728, 1833, 1872, 1952, 2106, 2196, 2256, 2379, 2444, 2496, 2538, 2592, 2808, 2867, 2928, 3008, 3172, 3294, 3384, 3666, 3744, 3807, 3904, 4212, 4392, 4512, 4758, 4888, 4941, 5076, 5184, 5499, 5616, 5734, 5856, 6344, 6588, 6768, 7137, 7332, 7488, 7614, 8424, 8601, 8784, 9024, 9516, 9776, 9882, 10152, 10998, 11232, 11468, 11712, 12688, 13176, 13536, 14274, 14664, 15228, 16497, 16848, 17202, 17568, 19032, 19552, 19764, 20304, 21411, 21996, 22464, 22936, 25376, 25803, 26352, 27072, 28548, 29328, 30456, 32994, 33696, 34404, 35136, 37271, 38064, 39104, 39528, 40608, 42822, 43992, 45872, 49491, 50752, 51606, 52704, 57096, 58656, 60912, 64233, 65988, 67392, 68808, 74542, 76128, 77409, 79056, 81216, 85644, 87984, 91744, 98982, 103212, 105408, 111813, 114192, 117312, 121824, 128466, 131976, 137616, 149084, 152256, 154818, 158112, 171288, 175968, 183488, 197964, 206424, 223626, 228384, 232227, 243648, 256932, 263952, 275232, 298168, 309636, 316224, 335439, 342576, 351936, 395928, 412848, 447252, 456768, 464454, 513864, 527904, 550464, 596336, 619272, 670878, 685152, 791856, 825696, 894504, 928908, 1006317, 1027728, 1055808, 1192672, 1238544, 1341756, 1370304, 1583712, 1651392, 1789008, 1857816, 2012634, 2055456, 2385344, 2477088, 2683512, 3018951, 3167424, 3578016, 3715632, 4025268, 4110912, 4954176, 5367024, 6037902, 7156032, 7431264, 8050536, 10734048, 12075804, 14862528, 16101072, 21468096, 24151608, 32202144, 48303216, 64404288, 96606432, 193212864]

約数ペア:

[(1, 193212864), (2, 96606432), (3, 64404288), (4, 48303216), (6, 32202144), (8, 24151608), (9, 21468096), (12, 16101072), (13, 14862528), (16, 12075804), (18, 10734048), (24, 8050536), (26, 7431264), (27, 7156032), (32, 6037902), (36, 5367024), (39, 4954176), (47, 4110912), (48, 4025268), (52, 3715632), (54, 3578016), (61, 3167424), (64, 3018951), (72, 2683512), (78, 2477088), (81, 2385344), (94, 2055456), (96, 2012634), (104, 1857816), (108, 1789008), (117, 1651392), (122, 1583712), (141, 1370304), (144, 1341756), (156, 1238544), (162, 1192672), (183, 1055808), (188, 1027728), (192, 1006317), (208, 928908), (216, 894504), (234, 825696), (244, 791856), (282, 685152), (288, 670878), (312, 619272), (324, 596336), (351, 550464), (366, 527904), (376, 513864), (416, 464454), (423, 456768), (432, 447252), (468, 412848), (488, 395928), (549, 351936), (564, 342576), (576, 335439), (611, 316224), (624, 309636), (648, 298168), (702, 275232), (732, 263952), (752, 256932), (793, 243648), (832, 232227), (846, 228384), (864, 223626), (936, 206424), (976, 197964), (1053, 183488), (1098, 175968), (1128, 171288), (1222, 158112), (1248, 154818), (1269, 152256), (1296, 149084), (1404, 137616), (1464, 131976), (1504, 128466), (1586, 121824), (1647, 117312), (1692, 114192), (1728, 111813), (1833, 105408), (1872, 103212), (1952, 98982), (2106, 91744), (2196, 87984), (2256, 85644), (2379, 81216), (2444, 79056), (2496, 77409), (2538, 76128), (2592, 74542), (2808, 68808), (2867, 67392), (2928, 65988), (3008, 64233), (3172, 60912), (3294, 58656), (3384, 57096), (3666, 52704), (3744, 51606), (3807, 50752), (3904, 49491), (4212, 45872), (4392, 43992), (4512, 42822), (4758, 40608), (4888, 39528), (4941, 39104), (5076, 38064), (5184, 37271), (5499, 35136), (5616, 34404), (5734, 33696), (5856, 32994), (6344, 30456), (6588, 29328), (6768, 28548), (7137, 27072), (7332, 26352), (7488, 25803), (7614, 25376), (8424, 22936), (8601, 22464), (8784, 21996), (9024, 21411), (9516, 20304), (9776, 19764), (9882, 19552), (10152, 19032), (10998, 17568), (11232, 17202), (11468, 16848), (11712, 16497), (12688, 15228), (13176, 14664), (13536, 14274)]