235951388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{18451}}^1$

素因数の和:18617

約数の個数: 24

約数和(自身を含む): 433991040

約数和(自身を除く): 198039652

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 18451, 36902, 73804, 424373, 848746, 1697492, 2564689, 5129378, 10258756, 58987847, 117975694, 235951388]

約数ペア:

[(1, 235951388), (2, 117975694), (4, 58987847), (23, 10258756), (46, 5129378), (92, 2564689), (139, 1697492), (278, 848746), (556, 424373), (3197, 73804), (6394, 36902), (12788, 18451)]