133236616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4973}}^1$

素因数の和:5193

約数の個数: 32

約数和(自身を含む): 265910040

約数和(自身を除く): 132673424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 3349, 4973, 6698, 9946, 13396, 19892, 26792, 39784, 84541, 169082, 338164, 676328, 979681, 1959362, 3918724, 7837448, 16654577, 33309154, 66618308, 133236616]

約数ペア:

[(1, 133236616), (2, 66618308), (4, 33309154), (8, 16654577), (17, 7837448), (34, 3918724), (68, 1959362), (136, 979681), (197, 676328), (394, 338164), (788, 169082), (1576, 84541), (3349, 39784), (4973, 26792), (6698, 19892), (9946, 13396)]