293831692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4943}}^1$

素因数の和:5158

約数の個数: 48

約数和(自身を含む): 644539392

約数和(自身を除く): 350707700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 772, 1351, 2123, 2702, 4246, 4943, 5404, 8492, 9886, 14861, 19772, 29722, 34601, 54373, 59444, 69202, 108746, 138404, 217492, 380611, 761222, 953999, 1522444, 1907998, 3815996, 6677993, 10493989, 13355986, 20987978, 26711972, 41975956, 73457923, 146915846, 293831692]

約数ペア:

[(1, 293831692), (2, 146915846), (4, 73457923), (7, 41975956), (11, 26711972), (14, 20987978), (22, 13355986), (28, 10493989), (44, 6677993), (77, 3815996), (154, 1907998), (193, 1522444), (308, 953999), (386, 761222), (772, 380611), (1351, 217492), (2123, 138404), (2702, 108746), (4246, 69202), (4943, 59444), (5404, 54373), (8492, 34601), (9886, 29722), (14861, 19772)]