393201216

素因数分解:

$2^6\times 3^5\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 168

約数和(自身を含む): 1183806624

約数和(自身を除く): 790605408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 131, 144, 162, 192, 193, 216, 243, 262, 288, 324, 386, 393, 432, 486, 524, 576, 579, 648, 772, 786, 864, 972, 1048, 1158, 1179, 1296, 1544, 1572, 1728, 1737, 1944, 2096, 2316, 2358, 2592, 3088, 3144, 3474, 3537, 3888, 4192, 4632, 4716, 5184, 5211, 6176, 6288, 6948, 7074, 7776, 8384, 9264, 9432, 10422, 10611, 12352, 12576, 13896, 14148, 15552, 15633, 18528, 18864, 20844, 21222, 25152, 25283, 27792, 28296, 31266, 31833, 37056, 37728, 41688, 42444, 46899, 50566, 55584, 56592, 62532, 63666, 75456, 75849, 83376, 84888, 93798, 101132, 111168, 113184, 125064, 127332, 151698, 166752, 169776, 187596, 202264, 226368, 227547, 250128, 254664, 303396, 333504, 339552, 375192, 404528, 455094, 500256, 509328, 606792, 679104, 682641, 750384, 809056, 910188, 1000512, 1018656, 1213584, 1365282, 1500768, 1618112, 1820376, 2037312, 2047923, 2427168, 2730564, 3001536, 3640752, 4095846, 4854336, 5461128, 6143769, 7281504, 8191692, 10922256, 12287538, 14563008, 16383384, 21844512, 24575076, 32766768, 43689024, 49150152, 65533536, 98300304, 131067072, 196600608, 393201216]

約数ペア:

[(1, 393201216), (2, 196600608), (3, 131067072), (4, 98300304), (6, 65533536), (8, 49150152), (9, 43689024), (12, 32766768), (16, 24575076), (18, 21844512), (24, 16383384), (27, 14563008), (32, 12287538), (36, 10922256), (48, 8191692), (54, 7281504), (64, 6143769), (72, 5461128), (81, 4854336), (96, 4095846), (108, 3640752), (131, 3001536), (144, 2730564), (162, 2427168), (192, 2047923), (193, 2037312), (216, 1820376), (243, 1618112), (262, 1500768), (288, 1365282), (324, 1213584), (386, 1018656), (393, 1000512), (432, 910188), (486, 809056), (524, 750384), (576, 682641), (579, 679104), (648, 606792), (772, 509328), (786, 500256), (864, 455094), (972, 404528), (1048, 375192), (1158, 339552), (1179, 333504), (1296, 303396), (1544, 254664), (1572, 250128), (1728, 227547), (1737, 226368), (1944, 202264), (2096, 187596), (2316, 169776), (2358, 166752), (2592, 151698), (3088, 127332), (3144, 125064), (3474, 113184), (3537, 111168), (3888, 101132), (4192, 93798), (4632, 84888), (4716, 83376), (5184, 75849), (5211, 75456), (6176, 63666), (6288, 62532), (6948, 56592), (7074, 55584), (7776, 50566), (8384, 46899), (9264, 42444), (9432, 41688), (10422, 37728), (10611, 37056), (12352, 31833), (12576, 31266), (13896, 28296), (14148, 27792), (15552, 25283), (15633, 25152), (18528, 21222), (18864, 20844)]