131848610

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 241444800

約数和(自身を除く): 109596190

約数列:

[1, 2, 5, 10, 107, 149, 214, 298, 535, 745, 827, 1070, 1490, 1654, 4135, 8270, 15943, 31886, 79715, 88489, 123223, 159430, 176978, 246446, 442445, 616115, 884890, 1232230, 13184861, 26369722, 65924305, 131848610]

約数ペア:

[(1, 131848610), (2, 65924305), (5, 26369722), (10, 13184861), (107, 1232230), (149, 884890), (214, 616115), (298, 442445), (535, 246446), (745, 176978), (827, 159430), (1070, 123223), (1490, 88489), (1654, 79715), (4135, 31886), (8270, 15943)]