90377248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{217253}}^1$

素因数の和:217276

約数の個数: 24

約数和(自身を含む): 191618028

約数和(自身を除く): 101240780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 217253, 434506, 869012, 1738024, 2824289, 3476048, 5648578, 6952096, 11297156, 22594312, 45188624, 90377248]

約数ペア:

[(1, 90377248), (2, 45188624), (4, 22594312), (8, 11297156), (13, 6952096), (16, 5648578), (26, 3476048), (32, 2824289), (52, 1738024), (104, 869012), (208, 434506), (416, 217253)]