207827424

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 144

約数和(自身を含む): 705272400

約数和(自身を除く): 497444976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 4909, 5292, 6048, 7056, 9818, 10584, 14112, 14727, 19636, 21168, 29454, 34363, 39272, 42336, 44181, 58908, 68726, 78544, 88362, 103089, 117816, 132543, 137452, 157088, 176724, 206178, 235632, 240541, 265086, 274904, 309267, 353448, 412356, 471264, 481082, 530172, 549808, 618534, 706896, 721623, 824712, 927801, 962164, 1060344, 1099616, 1237068, 1413792, 1443246, 1649424, 1855602, 1924328, 2120688, 2164869, 2474136, 2886492, 3298848, 3711204, 3848656, 4241376, 4329738, 4948272, 5772984, 6494607, 7422408, 7697312, 8659476, 9896544, 11545968, 12989214, 14844816, 17318952, 23091936, 25978428, 29689632, 34637904, 51956856, 69275808, 103913712, 207827424]

約数ペア:

[(1, 207827424), (2, 103913712), (3, 69275808), (4, 51956856), (6, 34637904), (7, 29689632), (8, 25978428), (9, 23091936), (12, 17318952), (14, 14844816), (16, 12989214), (18, 11545968), (21, 9896544), (24, 8659476), (27, 7697312), (28, 7422408), (32, 6494607), (36, 5772984), (42, 4948272), (48, 4329738), (49, 4241376), (54, 3848656), (56, 3711204), (63, 3298848), (72, 2886492), (84, 2474136), (96, 2164869), (98, 2120688), (108, 1924328), (112, 1855602), (126, 1649424), (144, 1443246), (147, 1413792), (168, 1237068), (189, 1099616), (196, 1060344), (216, 962164), (224, 927801), (252, 824712), (288, 721623), (294, 706896), (336, 618534), (378, 549808), (392, 530172), (432, 481082), (441, 471264), (504, 412356), (588, 353448), (672, 309267), (756, 274904), (784, 265086), (864, 240541), (882, 235632), (1008, 206178), (1176, 176724), (1323, 157088), (1512, 137452), (1568, 132543), (1764, 117816), (2016, 103089), (2352, 88362), (2646, 78544), (3024, 68726), (3528, 58908), (4704, 44181), (4909, 42336), (5292, 39272), (6048, 34363), (7056, 29454), (9818, 21168), (10584, 19636), (14112, 14727)]