208468704

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 572382720

約数和(自身を除く): 363914016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 103, 116, 174, 206, 232, 309, 348, 412, 464, 618, 696, 727, 824, 928, 1236, 1392, 1454, 1648, 2181, 2472, 2784, 2908, 2987, 3296, 4362, 4944, 5816, 5974, 8724, 8961, 9888, 11632, 11948, 17448, 17922, 21083, 23264, 23896, 34896, 35844, 42166, 47792, 63249, 69792, 71688, 74881, 84332, 95584, 126498, 143376, 149762, 168664, 224643, 252996, 286752, 299524, 337328, 449286, 505992, 599048, 674656, 898572, 1011984, 1198096, 1797144, 2023968, 2171549, 2396192, 3594288, 4343098, 6514647, 7188576, 8686196, 13029294, 17372392, 26058588, 34744784, 52117176, 69489568, 104234352, 208468704]

約数ペア:

[(1, 208468704), (2, 104234352), (3, 69489568), (4, 52117176), (6, 34744784), (8, 26058588), (12, 17372392), (16, 13029294), (24, 8686196), (29, 7188576), (32, 6514647), (48, 4343098), (58, 3594288), (87, 2396192), (96, 2171549), (103, 2023968), (116, 1797144), (174, 1198096), (206, 1011984), (232, 898572), (309, 674656), (348, 599048), (412, 505992), (464, 449286), (618, 337328), (696, 299524), (727, 286752), (824, 252996), (928, 224643), (1236, 168664), (1392, 149762), (1454, 143376), (1648, 126498), (2181, 95584), (2472, 84332), (2784, 74881), (2908, 71688), (2987, 69792), (3296, 63249), (4362, 47792), (4944, 42166), (5816, 35844), (5974, 34896), (8724, 23896), (8961, 23264), (9888, 21083), (11632, 17922), (11948, 17448)]