107883824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{354881}}^1$

素因数の和:354908

約数の個数: 20

約数和(自身を含む): 220026840

約数和(自身を除く): 112143016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 354881, 709762, 1419524, 2839048, 5678096, 6742739, 13485478, 26970956, 53941912, 107883824]

約数ペア:

[(1, 107883824), (2, 53941912), (4, 26970956), (8, 13485478), (16, 6742739), (19, 5678096), (38, 2839048), (76, 1419524), (152, 709762), (304, 354881)]