216522816

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1132

約数の個数: 112

約数和(自身を含む): 609234240

約数和(自身を除く): 392711424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 148, 174, 192, 222, 232, 296, 348, 444, 464, 592, 696, 888, 928, 1051, 1073, 1184, 1392, 1776, 1856, 2102, 2146, 2368, 2784, 3153, 3219, 3552, 4204, 4292, 5568, 6306, 6438, 7104, 8408, 8584, 12612, 12876, 16816, 17168, 25224, 25752, 30479, 33632, 34336, 38887, 50448, 51504, 60958, 67264, 68672, 77774, 91437, 100896, 103008, 116661, 121916, 155548, 182874, 201792, 206016, 233322, 243832, 311096, 365748, 466644, 487664, 622192, 731496, 933288, 975328, 1127723, 1244384, 1462992, 1866576, 1950656, 2255446, 2488768, 2925984, 3383169, 3733152, 4510892, 5851968, 6766338, 7466304, 9021784, 13532676, 18043568, 27065352, 36087136, 54130704, 72174272, 108261408, 216522816]

約数ペア:

[(1, 216522816), (2, 108261408), (3, 72174272), (4, 54130704), (6, 36087136), (8, 27065352), (12, 18043568), (16, 13532676), (24, 9021784), (29, 7466304), (32, 6766338), (37, 5851968), (48, 4510892), (58, 3733152), (64, 3383169), (74, 2925984), (87, 2488768), (96, 2255446), (111, 1950656), (116, 1866576), (148, 1462992), (174, 1244384), (192, 1127723), (222, 975328), (232, 933288), (296, 731496), (348, 622192), (444, 487664), (464, 466644), (592, 365748), (696, 311096), (888, 243832), (928, 233322), (1051, 206016), (1073, 201792), (1184, 182874), (1392, 155548), (1776, 121916), (1856, 116661), (2102, 103008), (2146, 100896), (2368, 91437), (2784, 77774), (3153, 68672), (3219, 67264), (3552, 60958), (4204, 51504), (4292, 50448), (5568, 38887), (6306, 34336), (6438, 33632), (7104, 30479), (8408, 25752), (8584, 25224), (12612, 17168), (12876, 16816)]