188943768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{599}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 553644000

約数和(自身を除く): 364700232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 337, 468, 599, 674, 936, 1011, 1198, 1348, 1797, 2022, 2396, 2696, 3033, 3594, 4044, 4381, 4792, 5391, 6066, 7188, 7787, 8088, 8762, 10782, 12132, 13143, 14376, 15574, 17524, 21564, 23361, 24264, 26286, 31148, 35048, 39429, 43128, 46722, 52572, 62296, 70083, 78858, 93444, 105144, 140166, 157716, 186888, 201863, 280332, 315432, 403726, 560664, 605589, 807452, 1211178, 1614904, 1816767, 2422356, 2624219, 3633534, 4844712, 5248438, 7267068, 7872657, 10496876, 14534136, 15745314, 20993752, 23617971, 31490628, 47235942, 62981256, 94471884, 188943768]

約数ペア:

[(1, 188943768), (2, 94471884), (3, 62981256), (4, 47235942), (6, 31490628), (8, 23617971), (9, 20993752), (12, 15745314), (13, 14534136), (18, 10496876), (24, 7872657), (26, 7267068), (36, 5248438), (39, 4844712), (52, 3633534), (72, 2624219), (78, 2422356), (104, 1816767), (117, 1614904), (156, 1211178), (234, 807452), (312, 605589), (337, 560664), (468, 403726), (599, 315432), (674, 280332), (936, 201863), (1011, 186888), (1198, 157716), (1348, 140166), (1797, 105144), (2022, 93444), (2396, 78858), (2696, 70083), (3033, 62296), (3594, 52572), (4044, 46722), (4381, 43128), (4792, 39429), (5391, 35048), (6066, 31148), (7188, 26286), (7787, 24264), (8088, 23361), (8762, 21564), (10782, 17524), (12132, 15574), (13143, 14376)]