188977572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 594921600

約数和(自身を除く): 405944028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 399, 406, 522, 532, 551, 609, 684, 798, 812, 1044, 1102, 1197, 1218, 1361, 1596, 1653, 1827, 2204, 2394, 2436, 2722, 3306, 3654, 3857, 4083, 4788, 4959, 5444, 6612, 7308, 7714, 8166, 9527, 9918, 11571, 12249, 15428, 16332, 19054, 19836, 23142, 24498, 25859, 28581, 34713, 38108, 39469, 46284, 48996, 51718, 57162, 69426, 77577, 78938, 85743, 103436, 114324, 118407, 138852, 155154, 157876, 171486, 181013, 232731, 236814, 276283, 310308, 342972, 355221, 362026, 465462, 473628, 543039, 552566, 710442, 724052, 749911, 828849, 930924, 1086078, 1105132, 1420884, 1499822, 1629117, 1657698, 2172156, 2249733, 2486547, 2999644, 3258234, 3315396, 4499466, 4973094, 5249377, 6516468, 6749199, 8998932, 9946188, 10498754, 13498398, 15748131, 20997508, 26996796, 31496262, 47244393, 62992524, 94488786, 188977572]

約数ペア:

[(1, 188977572), (2, 94488786), (3, 62992524), (4, 47244393), (6, 31496262), (7, 26996796), (9, 20997508), (12, 15748131), (14, 13498398), (18, 10498754), (19, 9946188), (21, 8998932), (28, 6749199), (29, 6516468), (36, 5249377), (38, 4973094), (42, 4499466), (57, 3315396), (58, 3258234), (63, 2999644), (76, 2486547), (84, 2249733), (87, 2172156), (114, 1657698), (116, 1629117), (126, 1499822), (133, 1420884), (171, 1105132), (174, 1086078), (203, 930924), (228, 828849), (252, 749911), (261, 724052), (266, 710442), (342, 552566), (348, 543039), (399, 473628), (406, 465462), (522, 362026), (532, 355221), (551, 342972), (609, 310308), (684, 276283), (798, 236814), (812, 232731), (1044, 181013), (1102, 171486), (1197, 157876), (1218, 155154), (1361, 138852), (1596, 118407), (1653, 114324), (1827, 103436), (2204, 85743), (2394, 78938), (2436, 77577), (2722, 69426), (3306, 57162), (3654, 51718), (3857, 48996), (4083, 46284), (4788, 39469), (4959, 38108), (5444, 34713), (6612, 28581), (7308, 25859), (7714, 24498), (8166, 23142), (9527, 19836), (9918, 19054), (11571, 16332), (12249, 15428)]