201423996

素因数分解:

$2^2\times 3^4\times {\mathrm{621679}}^1$

素因数の和:621695

約数の個数: 30

約数和(自身を含む): 526562960

約数和(自身を除く): 325138964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 621679, 1243358, 1865037, 2486716, 3730074, 5595111, 7460148, 11190222, 16785333, 22380444, 33570666, 50355999, 67141332, 100711998, 201423996]

約数ペア:

[(1, 201423996), (2, 100711998), (3, 67141332), (4, 50355999), (6, 33570666), (9, 22380444), (12, 16785333), (18, 11190222), (27, 7460148), (36, 5595111), (54, 3730074), (81, 2486716), (108, 1865037), (162, 1243358), (324, 621679)]