209108064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2789}}^1$

素因数の和:2884

約数の個数: 96

約数和(自身を含む): 607461120

約数和(自身を除く): 398353056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 132, 142, 176, 213, 264, 284, 352, 426, 528, 568, 781, 852, 1056, 1136, 1562, 1704, 2272, 2343, 2789, 3124, 3408, 4686, 5578, 6248, 6816, 8367, 9372, 11156, 12496, 16734, 18744, 22312, 24992, 30679, 33468, 37488, 44624, 61358, 66936, 74976, 89248, 92037, 122716, 133872, 184074, 198019, 245432, 267744, 368148, 396038, 490864, 594057, 736296, 792076, 981728, 1188114, 1472592, 1584152, 2178209, 2376228, 2945184, 3168304, 4356418, 4752456, 6336608, 6534627, 8712836, 9504912, 13069254, 17425672, 19009824, 26138508, 34851344, 52277016, 69702688, 104554032, 209108064]

約数ペア:

[(1, 209108064), (2, 104554032), (3, 69702688), (4, 52277016), (6, 34851344), (8, 26138508), (11, 19009824), (12, 17425672), (16, 13069254), (22, 9504912), (24, 8712836), (32, 6534627), (33, 6336608), (44, 4752456), (48, 4356418), (66, 3168304), (71, 2945184), (88, 2376228), (96, 2178209), (132, 1584152), (142, 1472592), (176, 1188114), (213, 981728), (264, 792076), (284, 736296), (352, 594057), (426, 490864), (528, 396038), (568, 368148), (781, 267744), (852, 245432), (1056, 198019), (1136, 184074), (1562, 133872), (1704, 122716), (2272, 92037), (2343, 89248), (2789, 74976), (3124, 66936), (3408, 61358), (4686, 44624), (5578, 37488), (6248, 33468), (6816, 30679), (8367, 24992), (9372, 22312), (11156, 18744), (12496, 16734)]