117235768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15877}}^1$

素因数の和:15967

約数の個数: 32

約数和(自身を含む): 240075360

約数和(自身を除く): 122839592

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 15877, 31754, 63508, 127016, 206401, 412802, 825604, 1127267, 1651208, 2254534, 4509068, 9018136, 14654471, 29308942, 58617884, 117235768]

約数ペア:

[(1, 117235768), (2, 58617884), (4, 29308942), (8, 14654471), (13, 9018136), (26, 4509068), (52, 2254534), (71, 1651208), (104, 1127267), (142, 825604), (284, 412802), (568, 206401), (923, 127016), (1846, 63508), (3692, 31754), (7384, 15877)]