103476784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157739}}^1$

素因数の和:157788

約数の個数: 20

約数和(自身を含む): 205377480

約数和(自身を除く): 101900696

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 157739, 315478, 630956, 1261912, 2523824, 6467299, 12934598, 25869196, 51738392, 103476784]

約数ペア:

[(1, 103476784), (2, 51738392), (4, 25869196), (8, 12934598), (16, 6467299), (41, 2523824), (82, 1261912), (164, 630956), (328, 315478), (656, 157739)]