116405440

素因数分解:

$2^6\times 5^1\times {\mathrm{363767}}^1$

素因数の和:363784

約数の個数: 28

約数和(自身を含む): 277191216

約数和(自身を除く): 160785776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 363767, 727534, 1455068, 1818835, 2910136, 3637670, 5820272, 7275340, 11640544, 14550680, 23281088, 29101360, 58202720, 116405440]

約数ペア:

[(1, 116405440), (2, 58202720), (4, 29101360), (5, 23281088), (8, 14550680), (10, 11640544), (16, 7275340), (20, 5820272), (32, 3637670), (40, 2910136), (64, 1818835), (80, 1455068), (160, 727534), (320, 363767)]