222380424

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{21011}}^1$

素因数の和:21040

約数の個数: 96

約数和(自身を含む): 718610400

約数和(自身を除く): 496229976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 21011, 42022, 63033, 84044, 126066, 147077, 168088, 189099, 252132, 294154, 378198, 441231, 504264, 567297, 588308, 756396, 882462, 1029539, 1134594, 1176616, 1323693, 1512792, 1764924, 2059078, 2269188, 2647386, 3088617, 3529848, 3971079, 4118156, 4538376, 5294772, 6177234, 7942158, 8236312, 9265851, 10589544, 12354468, 15884316, 18531702, 24708936, 27797553, 31768632, 37063404, 55595106, 74126808, 111190212, 222380424]

約数ペア:

[(1, 222380424), (2, 111190212), (3, 74126808), (4, 55595106), (6, 37063404), (7, 31768632), (8, 27797553), (9, 24708936), (12, 18531702), (14, 15884316), (18, 12354468), (21, 10589544), (24, 9265851), (27, 8236312), (28, 7942158), (36, 6177234), (42, 5294772), (49, 4538376), (54, 4118156), (56, 3971079), (63, 3529848), (72, 3088617), (84, 2647386), (98, 2269188), (108, 2059078), (126, 1764924), (147, 1512792), (168, 1323693), (189, 1176616), (196, 1134594), (216, 1029539), (252, 882462), (294, 756396), (378, 588308), (392, 567297), (441, 504264), (504, 441231), (588, 378198), (756, 294154), (882, 252132), (1176, 189099), (1323, 168088), (1512, 147077), (1764, 126066), (2646, 84044), (3528, 63033), (5292, 42022), (10584, 21011)]