206576892

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 120

約数和(自身を含む): 593577600

約数和(自身を除く): 387000708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1459, 1539, 1748, 1863, 2052, 2484, 2622, 2918, 3078, 3726, 3933, 4377, 5244, 5836, 6156, 7452, 7866, 8754, 11799, 13131, 15732, 17508, 23598, 26262, 27721, 33557, 35397, 39393, 47196, 52524, 55442, 67114, 70794, 78786, 83163, 100671, 110884, 118179, 134228, 141588, 157572, 166326, 201342, 236358, 249489, 302013, 332652, 402684, 472716, 498978, 604026, 637583, 748467, 906039, 997956, 1208052, 1275166, 1496934, 1812078, 1912749, 2245401, 2550332, 2718117, 2993868, 3624156, 3825498, 4490802, 5436234, 5738247, 7650996, 8981604, 10872468, 11476494, 17214741, 22952988, 34429482, 51644223, 68858964, 103288446, 206576892]

約数ペア:

[(1, 206576892), (2, 103288446), (3, 68858964), (4, 51644223), (6, 34429482), (9, 22952988), (12, 17214741), (18, 11476494), (19, 10872468), (23, 8981604), (27, 7650996), (36, 5738247), (38, 5436234), (46, 4490802), (54, 3825498), (57, 3624156), (69, 2993868), (76, 2718117), (81, 2550332), (92, 2245401), (108, 1912749), (114, 1812078), (138, 1496934), (162, 1275166), (171, 1208052), (207, 997956), (228, 906039), (276, 748467), (324, 637583), (342, 604026), (414, 498978), (437, 472716), (513, 402684), (621, 332652), (684, 302013), (828, 249489), (874, 236358), (1026, 201342), (1242, 166326), (1311, 157572), (1459, 141588), (1539, 134228), (1748, 118179), (1863, 110884), (2052, 100671), (2484, 83163), (2622, 78786), (2918, 70794), (3078, 67114), (3726, 55442), (3933, 52524), (4377, 47196), (5244, 39393), (5836, 35397), (6156, 33557), (7452, 27721), (7866, 26262), (8754, 23598), (11799, 17508), (13131, 15732)]