226280408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 446671680

約数和(自身を除く): 220391272

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 181, 248, 284, 362, 568, 724, 1448, 2201, 4402, 5041, 5611, 8804, 10082, 11222, 12851, 17608, 20164, 22444, 25702, 40328, 44888, 51404, 102808, 156271, 312542, 398381, 625084, 796762, 912421, 1250168, 1593524, 1824842, 3187048, 3649684, 7299368, 28285051, 56570102, 113140204, 226280408]

約数ペア:

[(1, 226280408), (2, 113140204), (4, 56570102), (8, 28285051), (31, 7299368), (62, 3649684), (71, 3187048), (124, 1824842), (142, 1593524), (181, 1250168), (248, 912421), (284, 796762), (362, 625084), (568, 398381), (724, 312542), (1448, 156271), (2201, 102808), (4402, 51404), (5041, 44888), (5611, 40328), (8804, 25702), (10082, 22444), (11222, 20164), (12851, 17608)]