233990018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{2971}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 358209216

約数和(自身を除く): 124219198

約数列:

[1, 2, 53, 106, 743, 1486, 2971, 5942, 39379, 78758, 157463, 314926, 2207453, 4414906, 116995009, 233990018]

約数ペア:

[(1, 233990018), (2, 116995009), (53, 4414906), (106, 2207453), (743, 314926), (1486, 157463), (2971, 78758), (5942, 39379)]