20199055404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{137983}}^1$

素因数の和:139110

約数の個数: 48

約数和(自身を含む): 51462512640

約数和(自身を除く): 31263457236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1109, 2218, 3327, 4436, 6654, 12199, 13308, 24398, 36597, 48796, 73194, 137983, 146388, 275966, 413949, 551932, 827898, 1517813, 1655796, 3035626, 4553439, 6071252, 9106878, 18213756, 153023147, 306046294, 459069441, 612092588, 918138882, 1683254617, 1836277764, 3366509234, 5049763851, 6733018468, 10099527702, 20199055404]

約数ペア:

[(1, 20199055404), (2, 10099527702), (3, 6733018468), (4, 5049763851), (6, 3366509234), (11, 1836277764), (12, 1683254617), (22, 918138882), (33, 612092588), (44, 459069441), (66, 306046294), (132, 153023147), (1109, 18213756), (2218, 9106878), (3327, 6071252), (4436, 4553439), (6654, 3035626), (12199, 1655796), (13308, 1517813), (24398, 827898), (36597, 551932), (48796, 413949), (73194, 275966), (137983, 146388)]