236568306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{81971}}^1$

素因数の和:82026

約数の個数: 32

約数和(自身を含む): 523309248

約数和(自身を除く): 286740942

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 81971, 163942, 245913, 491826, 1065623, 2131246, 3032927, 3196869, 6065854, 6393738, 9098781, 18197562, 39428051, 78856102, 118284153, 236568306]

約数ペア:

[(1, 236568306), (2, 118284153), (3, 78856102), (6, 39428051), (13, 18197562), (26, 9098781), (37, 6393738), (39, 6065854), (74, 3196869), (78, 3032927), (111, 2131246), (222, 1065623), (481, 491826), (962, 245913), (1443, 163942), (2886, 81971)]