125537168

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{94531}}^1$

素因数の和:94622

約数の個数: 20

約数和(自身を含む): 246161328

約数和(自身を除く): 120624160

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 94531, 189062, 378124, 756248, 1512496, 7846073, 15692146, 31384292, 62768584, 125537168]

約数ペア:

[(1, 125537168), (2, 62768584), (4, 31384292), (8, 15692146), (16, 7846073), (83, 1512496), (166, 756248), (332, 378124), (664, 189062), (1328, 94531)]