227134880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{202799}}^1$

素因数の和:202821

約数の個数: 48

約数和(自身を含む): 613267200

約数和(自身を除く): 386132320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 202799, 405598, 811196, 1013995, 1419593, 1622392, 2027990, 2839186, 3244784, 4055980, 5678372, 6489568, 7097965, 8111960, 11356744, 14195930, 16223920, 22713488, 28391860, 32447840, 45426976, 56783720, 113567440, 227134880]

約数ペア:

[(1, 227134880), (2, 113567440), (4, 56783720), (5, 45426976), (7, 32447840), (8, 28391860), (10, 22713488), (14, 16223920), (16, 14195930), (20, 11356744), (28, 8111960), (32, 7097965), (35, 6489568), (40, 5678372), (56, 4055980), (70, 3244784), (80, 2839186), (112, 2027990), (140, 1622392), (160, 1419593), (224, 1013995), (280, 811196), (560, 405598), (1120, 202799)]