245875892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{24229}}^1$

素因数の和:24335

約数の個数: 24

約数和(自身を含む): 447770400

約数和(自身を除く): 201894508

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 24229, 48458, 96916, 1041847, 1429511, 2083694, 2859022, 4167388, 5718044, 61468973, 122937946, 245875892]

約数ペア:

[(1, 245875892), (2, 122937946), (4, 61468973), (43, 5718044), (59, 4167388), (86, 2859022), (118, 2083694), (172, 1429511), (236, 1041847), (2537, 96916), (5074, 48458), (10148, 24229)]