22199300

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3128

約数の個数: 36

約数和(自身を含む): 48848436

約数和(自身を除く): 26649136

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3041, 3650, 6082, 7300, 12164, 15205, 30410, 60820, 76025, 152050, 221993, 304100, 443986, 887972, 1109965, 2219930, 4439860, 5549825, 11099650, 22199300]

約数ペア:

[(1, 22199300), (2, 11099650), (4, 5549825), (5, 4439860), (10, 2219930), (20, 1109965), (25, 887972), (50, 443986), (73, 304100), (100, 221993), (146, 152050), (292, 76025), (365, 60820), (730, 30410), (1460, 15205), (1825, 12164), (3041, 7300), (3650, 6082)]