229393502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{3923}}^1$

素因数の和:4124

約数の個数: 24

約数和(自身を含む): 374844024

約数和(自身を除く): 145450522

約数列:

[1, 2, 13, 26, 169, 173, 338, 346, 2249, 3923, 4498, 7846, 29237, 50999, 58474, 101998, 662987, 678679, 1325974, 1357358, 8822827, 17645654, 114696751, 229393502]

約数ペア:

[(1, 229393502), (2, 114696751), (13, 17645654), (26, 8822827), (169, 1357358), (173, 1325974), (338, 678679), (346, 662987), (2249, 101998), (3923, 58474), (4498, 50999), (7846, 29237)]