138407604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{397723}}^1$

素因数の和:397759

約数の個数: 24

約数和(自身を含む): 334088160

約数和(自身を除く): 195680556

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 397723, 795446, 1193169, 1590892, 2386338, 4772676, 11533967, 23067934, 34601901, 46135868, 69203802, 138407604]

約数ペア:

[(1, 138407604), (2, 69203802), (3, 46135868), (4, 34601901), (6, 23067934), (12, 11533967), (29, 4772676), (58, 2386338), (87, 1590892), (116, 1193169), (174, 795446), (348, 397723)]