233511168

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 686391552

約数和(自身を除く): 452880384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 131, 132, 176, 192, 211, 256, 262, 264, 352, 384, 393, 422, 524, 528, 633, 704, 768, 786, 844, 1048, 1056, 1266, 1408, 1441, 1572, 1688, 2096, 2112, 2321, 2532, 2816, 2882, 3144, 3376, 4192, 4224, 4323, 4642, 5064, 5764, 6288, 6752, 6963, 8384, 8448, 8646, 9284, 10128, 11528, 12576, 13504, 13926, 16768, 17292, 18568, 20256, 23056, 25152, 27008, 27641, 27852, 33536, 34584, 37136, 40512, 46112, 50304, 54016, 55282, 55704, 69168, 74272, 81024, 82923, 92224, 100608, 110564, 111408, 138336, 148544, 162048, 165846, 184448, 221128, 222816, 276672, 297088, 304051, 331692, 368896, 442256, 445632, 553344, 594176, 608102, 663384, 884512, 891264, 912153, 1106688, 1216204, 1326768, 1769024, 1782528, 1824306, 2432408, 2653536, 3538048, 3648612, 4864816, 5307072, 7076096, 7297224, 9729632, 10614144, 14594448, 19459264, 21228288, 29188896, 38918528, 58377792, 77837056, 116755584, 233511168]

約数ペア:

[(1, 233511168), (2, 116755584), (3, 77837056), (4, 58377792), (6, 38918528), (8, 29188896), (11, 21228288), (12, 19459264), (16, 14594448), (22, 10614144), (24, 9729632), (32, 7297224), (33, 7076096), (44, 5307072), (48, 4864816), (64, 3648612), (66, 3538048), (88, 2653536), (96, 2432408), (128, 1824306), (131, 1782528), (132, 1769024), (176, 1326768), (192, 1216204), (211, 1106688), (256, 912153), (262, 891264), (264, 884512), (352, 663384), (384, 608102), (393, 594176), (422, 553344), (524, 445632), (528, 442256), (633, 368896), (704, 331692), (768, 304051), (786, 297088), (844, 276672), (1048, 222816), (1056, 221128), (1266, 184448), (1408, 165846), (1441, 162048), (1572, 148544), (1688, 138336), (2096, 111408), (2112, 110564), (2321, 100608), (2532, 92224), (2816, 82923), (2882, 81024), (3144, 74272), (3376, 69168), (4192, 55704), (4224, 55282), (4323, 54016), (4642, 50304), (5064, 46112), (5764, 40512), (6288, 37136), (6752, 34584), (6963, 33536), (8384, 27852), (8448, 27641), (8646, 27008), (9284, 25152), (10128, 23056), (11528, 20256), (12576, 18568), (13504, 17292), (13926, 16768)]