232656080

素因数分解:

$2^4\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{2741}}^1$

素因数の和:3815

約数の個数: 40

約数和(自身を含む): 541632744

約数和(自身を除く): 308976664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1061, 2122, 2741, 4244, 5305, 5482, 8488, 10610, 10964, 13705, 16976, 21220, 21928, 27410, 42440, 43856, 54820, 84880, 109640, 219280, 2908201, 5816402, 11632804, 14541005, 23265608, 29082010, 46531216, 58164020, 116328040, 232656080]

約数ペア:

[(1, 232656080), (2, 116328040), (4, 58164020), (5, 46531216), (8, 29082010), (10, 23265608), (16, 14541005), (20, 11632804), (40, 5816402), (80, 2908201), (1061, 219280), (2122, 109640), (2741, 84880), (4244, 54820), (5305, 43856), (5482, 42440), (8488, 27410), (10610, 21928), (10964, 21220), (13705, 16976)]