221138506512

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6647983}}^1$

素因数の和:6648018

約数の個数: 160

約数和(自身を含む): 791376015360

約数和(自身を除く): 570237508848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 8316, 11088, 16632, 33264, 6647983, 13295966, 19943949, 26591932, 39887898, 46535881, 53183864, 59831847, 73127813, 79775796, 93071762, 106367728, 119663694, 139607643, 146255626, 159551592, 179495541, 186143524, 219383439, 239327388, 279215286, 292511252, 319103184, 358991082, 372287048, 418822929, 438766878, 478654776, 511894691, 558430572, 585022504, 658150317, 717982164, 744574096, 837645858, 877533756, 957309552, 1023789382, 1116861144, 1170045008, 1256468787, 1316300634, 1435964328, 1535684073, 1675291716, 1755067512, 1974450951, 2047578764, 2233722288, 2512937574, 2632601268, 2871928656, 3071368146, 3350583432, 3510135024, 3948901902, 4095157528, 4607052219, 5025875148, 5265202536, 6142736292, 6701166864, 7897803804, 8190315056, 9214104438, 10051750296, 10530405072, 12285472584, 13821156657, 15795607608, 18428208876, 20103500592, 24570945168, 27642313314, 31591215216, 36856417752, 55284626628, 73712835504, 110569253256, 221138506512]

約数ペア:

[(1, 221138506512), (2, 110569253256), (3, 73712835504), (4, 55284626628), (6, 36856417752), (7, 31591215216), (8, 27642313314), (9, 24570945168), (11, 20103500592), (12, 18428208876), (14, 15795607608), (16, 13821156657), (18, 12285472584), (21, 10530405072), (22, 10051750296), (24, 9214104438), (27, 8190315056), (28, 7897803804), (33, 6701166864), (36, 6142736292), (42, 5265202536), (44, 5025875148), (48, 4607052219), (54, 4095157528), (56, 3948901902), (63, 3510135024), (66, 3350583432), (72, 3071368146), (77, 2871928656), (84, 2632601268), (88, 2512937574), (99, 2233722288), (108, 2047578764), (112, 1974450951), (126, 1755067512), (132, 1675291716), (144, 1535684073), (154, 1435964328), (168, 1316300634), (176, 1256468787), (189, 1170045008), (198, 1116861144), (216, 1023789382), (231, 957309552), (252, 877533756), (264, 837645858), (297, 744574096), (308, 717982164), (336, 658150317), (378, 585022504), (396, 558430572), (432, 511894691), (462, 478654776), (504, 438766878), (528, 418822929), (594, 372287048), (616, 358991082), (693, 319103184), (756, 292511252), (792, 279215286), (924, 239327388), (1008, 219383439), (1188, 186143524), (1232, 179495541), (1386, 159551592), (1512, 146255626), (1584, 139607643), (1848, 119663694), (2079, 106367728), (2376, 93071762), (2772, 79775796), (3024, 73127813), (3696, 59831847), (4158, 53183864), (4752, 46535881), (5544, 39887898), (8316, 26591932), (11088, 19943949), (16632, 13295966), (33264, 6647983)]