218290176

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 679704480

約数和(自身を除く): 461414304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 911, 936, 1024, 1152, 1248, 1536, 1664, 1822, 1872, 2048, 2304, 2496, 2733, 3072, 3328, 3644, 3744, 4608, 4992, 5466, 6144, 6656, 7288, 7488, 8199, 9216, 9984, 10932, 11843, 13312, 14576, 14976, 16398, 18432, 19968, 21864, 23686, 26624, 29152, 29952, 32796, 35529, 39936, 43728, 47372, 58304, 59904, 65592, 71058, 79872, 87456, 94744, 106587, 116608, 119808, 131184, 142116, 174912, 189488, 213174, 233216, 239616, 262368, 284232, 349824, 378976, 426348, 466432, 524736, 568464, 699648, 757952, 852696, 932864, 1049472, 1136928, 1399296, 1515904, 1705392, 1865728, 2098944, 2273856, 2798592, 3031808, 3410784, 4197888, 4547712, 5597184, 6063616, 6821568, 8395776, 9095424, 12127232, 13643136, 16791552, 18190848, 24254464, 27286272, 36381696, 54572544, 72763392, 109145088, 218290176]

約数ペア:

[(1, 218290176), (2, 109145088), (3, 72763392), (4, 54572544), (6, 36381696), (8, 27286272), (9, 24254464), (12, 18190848), (13, 16791552), (16, 13643136), (18, 12127232), (24, 9095424), (26, 8395776), (32, 6821568), (36, 6063616), (39, 5597184), (48, 4547712), (52, 4197888), (64, 3410784), (72, 3031808), (78, 2798592), (96, 2273856), (104, 2098944), (117, 1865728), (128, 1705392), (144, 1515904), (156, 1399296), (192, 1136928), (208, 1049472), (234, 932864), (256, 852696), (288, 757952), (312, 699648), (384, 568464), (416, 524736), (468, 466432), (512, 426348), (576, 378976), (624, 349824), (768, 284232), (832, 262368), (911, 239616), (936, 233216), (1024, 213174), (1152, 189488), (1248, 174912), (1536, 142116), (1664, 131184), (1822, 119808), (1872, 116608), (2048, 106587), (2304, 94744), (2496, 87456), (2733, 79872), (3072, 71058), (3328, 65592), (3644, 59904), (3744, 58304), (4608, 47372), (4992, 43728), (5466, 39936), (6144, 35529), (6656, 32796), (7288, 29952), (7488, 29152), (8199, 26624), (9216, 23686), (9984, 21864), (10932, 19968), (11843, 18432), (13312, 16398), (14576, 14976)]