220277112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{75853}}^1$

素因数の和:75884

約数の個数: 48

約数和(自身を含む): 605314920

約数和(自身を除く): 385037808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 75853, 151706, 227559, 303412, 455118, 606824, 834383, 910236, 1668766, 1820472, 2503149, 3337532, 5006298, 6675064, 9178213, 10012596, 18356426, 20025192, 27534639, 36712852, 55069278, 73425704, 110138556, 220277112]

約数ペア:

[(1, 220277112), (2, 110138556), (3, 73425704), (4, 55069278), (6, 36712852), (8, 27534639), (11, 20025192), (12, 18356426), (22, 10012596), (24, 9178213), (33, 6675064), (44, 5006298), (66, 3337532), (88, 2503149), (121, 1820472), (132, 1668766), (242, 910236), (264, 834383), (363, 606824), (484, 455118), (726, 303412), (968, 227559), (1452, 151706), (2904, 75853)]