218592468

素因数分解:

$2^2\times 3^2\times {\mathrm{677}}^1\times {\mathrm{8969}}^1$

素因数の和:9656

約数の個数: 36

約数和(自身を含む): 553431060

約数和(自身を除く): 334838592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 677, 1354, 2031, 2708, 4062, 6093, 8124, 8969, 12186, 17938, 24372, 26907, 35876, 53814, 80721, 107628, 161442, 322884, 6072013, 12144026, 18216039, 24288052, 36432078, 54648117, 72864156, 109296234, 218592468]

約数ペア:

[(1, 218592468), (2, 109296234), (3, 72864156), (4, 54648117), (6, 36432078), (9, 24288052), (12, 18216039), (18, 12144026), (36, 6072013), (677, 322884), (1354, 161442), (2031, 107628), (2708, 80721), (4062, 53814), (6093, 35876), (8124, 26907), (8969, 24372), (12186, 17938)]