189541152

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{10789}}^1$

素因数の和:10866

約数の個数: 72

約数和(自身を含む): 547894620

約数和(自身を除く): 358353468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 10789, 17568, 21578, 32367, 43156, 64734, 86312, 97101, 129468, 172624, 194202, 258936, 345248, 388404, 517872, 658129, 776808, 1035744, 1316258, 1553616, 1974387, 2632516, 3107232, 3948774, 5265032, 5923161, 7897548, 10530064, 11846322, 15795096, 21060128, 23692644, 31590192, 47385288, 63180384, 94770576, 189541152]

約数ペア:

[(1, 189541152), (2, 94770576), (3, 63180384), (4, 47385288), (6, 31590192), (8, 23692644), (9, 21060128), (12, 15795096), (16, 11846322), (18, 10530064), (24, 7897548), (32, 5923161), (36, 5265032), (48, 3948774), (61, 3107232), (72, 2632516), (96, 1974387), (122, 1553616), (144, 1316258), (183, 1035744), (244, 776808), (288, 658129), (366, 517872), (488, 388404), (549, 345248), (732, 258936), (976, 194202), (1098, 172624), (1464, 129468), (1952, 97101), (2196, 86312), (2928, 64734), (4392, 43156), (5856, 32367), (8784, 21578), (10789, 17568)]