117807400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{8069}}^1$

素因数の和:8158

約数の個数: 48

約数和(自身を含む): 277688700

約数和(自身を除く): 159881300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 8069, 14600, 16138, 32276, 40345, 64552, 80690, 161380, 201725, 322760, 403450, 589037, 806900, 1178074, 1613800, 2356148, 2945185, 4712296, 5890370, 11780740, 14725925, 23561480, 29451850, 58903700, 117807400]

約数ペア:

[(1, 117807400), (2, 58903700), (4, 29451850), (5, 23561480), (8, 14725925), (10, 11780740), (20, 5890370), (25, 4712296), (40, 2945185), (50, 2356148), (73, 1613800), (100, 1178074), (146, 806900), (200, 589037), (292, 403450), (365, 322760), (584, 201725), (730, 161380), (1460, 80690), (1825, 64552), (2920, 40345), (3650, 32276), (7300, 16138), (8069, 14600)]