205837488

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3327

約数の個数: 120

約数和(自身を含む): 632935680

約数和(自身を除く): 427098192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3271, 3312, 3496, 3933, 5244, 6542, 6992, 7866, 9813, 10488, 13084, 15732, 19626, 20976, 26168, 29439, 31464, 39252, 52336, 58878, 62149, 62928, 75233, 78504, 117756, 124298, 150466, 157008, 186447, 225699, 235512, 248596, 300932, 372894, 451398, 471024, 497192, 559341, 601864, 677097, 745788, 902796, 994384, 1118682, 1203728, 1354194, 1429427, 1491576, 1805592, 2237364, 2708388, 2858854, 2983152, 3611184, 4288281, 4474728, 5416776, 5717708, 8576562, 8949456, 10833552, 11435416, 12864843, 17153124, 22870832, 25729686, 34306248, 51459372, 68612496, 102918744, 205837488]

約数ペア:

[(1, 205837488), (2, 102918744), (3, 68612496), (4, 51459372), (6, 34306248), (8, 25729686), (9, 22870832), (12, 17153124), (16, 12864843), (18, 11435416), (19, 10833552), (23, 8949456), (24, 8576562), (36, 5717708), (38, 5416776), (46, 4474728), (48, 4288281), (57, 3611184), (69, 2983152), (72, 2858854), (76, 2708388), (92, 2237364), (114, 1805592), (138, 1491576), (144, 1429427), (152, 1354194), (171, 1203728), (184, 1118682), (207, 994384), (228, 902796), (276, 745788), (304, 677097), (342, 601864), (368, 559341), (414, 497192), (437, 471024), (456, 451398), (552, 372894), (684, 300932), (828, 248596), (874, 235512), (912, 225699), (1104, 186447), (1311, 157008), (1368, 150466), (1656, 124298), (1748, 117756), (2622, 78504), (2736, 75233), (3271, 62928), (3312, 62149), (3496, 58878), (3933, 52336), (5244, 39252), (6542, 31464), (6992, 29439), (7866, 26168), (9813, 20976), (10488, 19626), (13084, 15732)]