219216312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18911}}^1$

素因数の和:18953

約数の個数: 96

約数和(自身を含む): 708065280

約数和(自身を除く): 488848968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 18911, 37822, 56733, 75644, 113466, 132377, 151288, 170199, 226932, 264754, 340398, 397131, 434953, 453864, 529508, 680796, 794262, 869906, 1059016, 1191393, 1304859, 1361592, 1588524, 1739812, 2382786, 2609718, 3044671, 3177048, 3479624, 3914577, 4765572, 5219436, 6089342, 7829154, 9134013, 9531144, 10438872, 12178684, 15658308, 18268026, 24357368, 27402039, 31316616, 36536052, 54804078, 73072104, 109608156, 219216312]

約数ペア:

[(1, 219216312), (2, 109608156), (3, 73072104), (4, 54804078), (6, 36536052), (7, 31316616), (8, 27402039), (9, 24357368), (12, 18268026), (14, 15658308), (18, 12178684), (21, 10438872), (23, 9531144), (24, 9134013), (28, 7829154), (36, 6089342), (42, 5219436), (46, 4765572), (56, 3914577), (63, 3479624), (69, 3177048), (72, 3044671), (84, 2609718), (92, 2382786), (126, 1739812), (138, 1588524), (161, 1361592), (168, 1304859), (184, 1191393), (207, 1059016), (252, 869906), (276, 794262), (322, 680796), (414, 529508), (483, 453864), (504, 434953), (552, 397131), (644, 340398), (828, 264754), (966, 226932), (1288, 170199), (1449, 151288), (1656, 132377), (1932, 113466), (2898, 75644), (3864, 56733), (5796, 37822), (11592, 18911)]