136945792

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{2179}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 273502800

約数和(自身を除く): 136557008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1964, 2179, 3928, 4358, 7856, 8716, 15712, 17432, 31424, 34864, 62848, 69728, 139456, 278912, 1069889, 2139778, 4279556, 8559112, 17118224, 34236448, 68472896, 136945792]

約数ペア:

[(1, 136945792), (2, 68472896), (4, 34236448), (8, 17118224), (16, 8559112), (32, 4279556), (64, 2139778), (128, 1069889), (491, 278912), (982, 139456), (1964, 69728), (2179, 62848), (3928, 34864), (4358, 31424), (7856, 17432), (8716, 15712)]