198097776

素因数分解:

$2^4\times 3^2\times {\mathrm{1375679}}^1$

素因数の和:1375693

約数の個数: 30

約数和(自身を含む): 554399040

約数和(自身を除く): 356301264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1375679, 2751358, 4127037, 5502716, 8254074, 11005432, 12381111, 16508148, 22010864, 24762222, 33016296, 49524444, 66032592, 99048888, 198097776]

約数ペア:

[(1, 198097776), (2, 99048888), (3, 66032592), (4, 49524444), (6, 33016296), (8, 24762222), (9, 22010864), (12, 16508148), (16, 12381111), (18, 11005432), (24, 8254074), (36, 5502716), (48, 4127037), (72, 2751358), (144, 1375679)]