207620784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{733}}^1$

素因数の和:1035

約数の個数: 120

約数和(自身を含む): 667329312

約数和(自身を除く): 459708528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 281, 336, 504, 562, 733, 843, 1008, 1124, 1466, 1686, 1967, 2199, 2248, 2529, 2932, 3372, 3934, 4398, 4496, 5058, 5131, 5864, 5901, 6597, 6744, 7868, 8796, 10116, 10262, 11728, 11802, 13194, 13488, 15393, 15736, 17592, 17703, 20232, 20524, 23604, 26388, 30786, 31472, 35184, 35406, 40464, 41048, 46179, 47208, 52776, 61572, 70812, 82096, 92358, 94416, 105552, 123144, 141624, 184716, 205973, 246288, 283248, 369432, 411946, 617919, 738864, 823892, 1235838, 1441811, 1647784, 1853757, 2471676, 2883622, 3295568, 3707514, 4325433, 4943352, 5767244, 7415028, 8650866, 9886704, 11534488, 12976299, 14830056, 17301732, 23068976, 25952598, 29660112, 34603464, 51905196, 69206928, 103810392, 207620784]

約数ペア:

[(1, 207620784), (2, 103810392), (3, 69206928), (4, 51905196), (6, 34603464), (7, 29660112), (8, 25952598), (9, 23068976), (12, 17301732), (14, 14830056), (16, 12976299), (18, 11534488), (21, 9886704), (24, 8650866), (28, 7415028), (36, 5767244), (42, 4943352), (48, 4325433), (56, 3707514), (63, 3295568), (72, 2883622), (84, 2471676), (112, 1853757), (126, 1647784), (144, 1441811), (168, 1235838), (252, 823892), (281, 738864), (336, 617919), (504, 411946), (562, 369432), (733, 283248), (843, 246288), (1008, 205973), (1124, 184716), (1466, 141624), (1686, 123144), (1967, 105552), (2199, 94416), (2248, 92358), (2529, 82096), (2932, 70812), (3372, 61572), (3934, 52776), (4398, 47208), (4496, 46179), (5058, 41048), (5131, 40464), (5864, 35406), (5901, 35184), (6597, 31472), (6744, 30786), (7868, 26388), (8796, 23604), (10116, 20524), (10262, 20232), (11728, 17703), (11802, 17592), (13194, 15736), (13488, 15393)]