133655248

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{225769}}^1$

素因数の和:225814

約数の個数: 20

約数和(自身を含む): 265957060

約数和(自身を除く): 132301812

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 225769, 451538, 903076, 1806152, 3612304, 8353453, 16706906, 33413812, 66827624, 133655248]

約数ペア:

[(1, 133655248), (2, 66827624), (4, 33413812), (8, 16706906), (16, 8353453), (37, 3612304), (74, 1806152), (148, 903076), (296, 451538), (592, 225769)]