200206490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79133}}^1$

素因数の和:79174

約数の個数: 32

約数和(自身を含む): 410230656

約数和(自身を除く): 210024166

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 79133, 158266, 395665, 791330, 870463, 1740926, 1820059, 3640118, 4352315, 8704630, 9100295, 18200590, 20020649, 40041298, 100103245, 200206490]

約数ペア:

[(1, 200206490), (2, 100103245), (5, 40041298), (10, 20020649), (11, 18200590), (22, 9100295), (23, 8704630), (46, 4352315), (55, 3640118), (110, 1820059), (115, 1740926), (230, 870463), (253, 791330), (506, 395665), (1265, 158266), (2530, 79133)]