216522768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8369}}^1$

素因数の和:8405

約数の個数: 120

約数和(自身を含む): 709909920

約数和(自身を除く): 493387152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8369, 8624, 12936, 16738, 25107, 25872, 33476, 50214, 58583, 66952, 92059, 100428, 117166, 133904, 175749, 184118, 200856, 234332, 276177, 351498, 368236, 401712, 410081, 468664, 552354, 644413, 702996, 736472, 820162, 937328, 1104708, 1230243, 1288826, 1405992, 1472944, 1640324, 1933239, 2209416, 2460486, 2577652, 2811984, 3280648, 3866478, 4418832, 4510891, 4920972, 5155304, 6561296, 7732956, 9021782, 9841944, 10310608, 13532673, 15465912, 18043564, 19683888, 27065346, 30931824, 36087128, 54130692, 72174256, 108261384, 216522768]

約数ペア:

[(1, 216522768), (2, 108261384), (3, 72174256), (4, 54130692), (6, 36087128), (7, 30931824), (8, 27065346), (11, 19683888), (12, 18043564), (14, 15465912), (16, 13532673), (21, 10310608), (22, 9841944), (24, 9021782), (28, 7732956), (33, 6561296), (42, 5155304), (44, 4920972), (48, 4510891), (49, 4418832), (56, 3866478), (66, 3280648), (77, 2811984), (84, 2577652), (88, 2460486), (98, 2209416), (112, 1933239), (132, 1640324), (147, 1472944), (154, 1405992), (168, 1288826), (176, 1230243), (196, 1104708), (231, 937328), (264, 820162), (294, 736472), (308, 702996), (336, 644413), (392, 552354), (462, 468664), (528, 410081), (539, 401712), (588, 368236), (616, 351498), (784, 276177), (924, 234332), (1078, 200856), (1176, 184118), (1232, 175749), (1617, 133904), (1848, 117166), (2156, 100428), (2352, 92059), (3234, 66952), (3696, 58583), (4312, 50214), (6468, 33476), (8369, 25872), (8624, 25107), (12936, 16738)]