219246756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 574866432

約数和(自身を除く): 355619676

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 37, 51, 62, 68, 74, 93, 102, 111, 124, 148, 186, 204, 222, 372, 444, 527, 629, 937, 1054, 1147, 1258, 1581, 1874, 1887, 2108, 2294, 2516, 2811, 3162, 3441, 3748, 3774, 4588, 5622, 6324, 6882, 7548, 11244, 13764, 15929, 19499, 29047, 31858, 34669, 38998, 47787, 58094, 58497, 63716, 69338, 77996, 87141, 95574, 104007, 116188, 116994, 138676, 174282, 191148, 208014, 233988, 348564, 416028, 493799, 589373, 987598, 1074739, 1178746, 1481397, 1768119, 1975196, 2149478, 2357492, 2962794, 3224217, 3536238, 4298956, 5925588, 6448434, 7072476, 12896868, 18270563, 36541126, 54811689, 73082252, 109623378, 219246756]

約数ペア:

[(1, 219246756), (2, 109623378), (3, 73082252), (4, 54811689), (6, 36541126), (12, 18270563), (17, 12896868), (31, 7072476), (34, 6448434), (37, 5925588), (51, 4298956), (62, 3536238), (68, 3224217), (74, 2962794), (93, 2357492), (102, 2149478), (111, 1975196), (124, 1768119), (148, 1481397), (186, 1178746), (204, 1074739), (222, 987598), (372, 589373), (444, 493799), (527, 416028), (629, 348564), (937, 233988), (1054, 208014), (1147, 191148), (1258, 174282), (1581, 138676), (1874, 116994), (1887, 116188), (2108, 104007), (2294, 95574), (2516, 87141), (2811, 77996), (3162, 69338), (3441, 63716), (3748, 58497), (3774, 58094), (4588, 47787), (5622, 38998), (6324, 34669), (6882, 31858), (7548, 29047), (11244, 19499), (13764, 15929)]