179043904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{215197}}^1$

素因数の和:215222

約数の個数: 28

約数和(自身を含む): 382622044

約数和(自身を除く): 203578140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 215197, 430394, 860788, 1721576, 2797561, 3443152, 5595122, 6886304, 11190244, 13772608, 22380488, 44760976, 89521952, 179043904]

約数ペア:

[(1, 179043904), (2, 89521952), (4, 44760976), (8, 22380488), (13, 13772608), (16, 11190244), (26, 6886304), (32, 5595122), (52, 3443152), (64, 2797561), (104, 1721576), (208, 860788), (416, 430394), (832, 215197)]