116221040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{111751}}^1$

素因数の和:111777

約数の個数: 40

約数和(自身を含む): 291002208

約数和(自身を除く): 174781168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 111751, 223502, 447004, 558755, 894008, 1117510, 1452763, 1788016, 2235020, 2905526, 4470040, 5811052, 7263815, 8940080, 11622104, 14527630, 23244208, 29055260, 58110520, 116221040]

約数ペア:

[(1, 116221040), (2, 58110520), (4, 29055260), (5, 23244208), (8, 14527630), (10, 11622104), (13, 8940080), (16, 7263815), (20, 5811052), (26, 4470040), (40, 2905526), (52, 2235020), (65, 1788016), (80, 1452763), (104, 1117510), (130, 894008), (208, 558755), (260, 447004), (520, 223502), (1040, 111751)]