228726864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2113

約数の個数: 120

約数和(自身を含む): 690580800

約数和(自身を除く): 461853936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2039, 2337, 2736, 2952, 3116, 4078, 4674, 5904, 6117, 6232, 7011, 8156, 9348, 12234, 12464, 14022, 16312, 18351, 18696, 24468, 28044, 32624, 36702, 37392, 38741, 48936, 56088, 73404, 77482, 83599, 97872, 112176, 116223, 146808, 154964, 167198, 232446, 250797, 293616, 309928, 334396, 348669, 464892, 501594, 619856, 668792, 697338, 752391, 929784, 1003188, 1337584, 1394676, 1504782, 1588381, 1859568, 2006376, 2789352, 3009564, 3176762, 4012752, 4765143, 5578704, 6019128, 6353524, 9530286, 12038256, 12707048, 14295429, 19060572, 25414096, 28590858, 38121144, 57181716, 76242288, 114363432, 228726864]

約数ペア:

[(1, 228726864), (2, 114363432), (3, 76242288), (4, 57181716), (6, 38121144), (8, 28590858), (9, 25414096), (12, 19060572), (16, 14295429), (18, 12707048), (19, 12038256), (24, 9530286), (36, 6353524), (38, 6019128), (41, 5578704), (48, 4765143), (57, 4012752), (72, 3176762), (76, 3009564), (82, 2789352), (114, 2006376), (123, 1859568), (144, 1588381), (152, 1504782), (164, 1394676), (171, 1337584), (228, 1003188), (246, 929784), (304, 752391), (328, 697338), (342, 668792), (369, 619856), (456, 501594), (492, 464892), (656, 348669), (684, 334396), (738, 309928), (779, 293616), (912, 250797), (984, 232446), (1368, 167198), (1476, 154964), (1558, 146808), (1968, 116223), (2039, 112176), (2337, 97872), (2736, 83599), (2952, 77482), (3116, 73404), (4078, 56088), (4674, 48936), (5904, 38741), (6117, 37392), (6232, 36702), (7011, 32624), (8156, 28044), (9348, 24468), (12234, 18696), (12464, 18351), (14022, 16312)]