222121812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{35803}}^1$

素因数の和:35868

約数の個数: 48

約数和(自身を含む): 577446912

約数和(自身を除く): 355325100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 6204, 35803, 71606, 107409, 143212, 214818, 393833, 429636, 787666, 1181499, 1575332, 1682741, 2362998, 3365482, 4725996, 5048223, 6730964, 10096446, 18510151, 20192892, 37020302, 55530453, 74040604, 111060906, 222121812]

約数ペア:

[(1, 222121812), (2, 111060906), (3, 74040604), (4, 55530453), (6, 37020302), (11, 20192892), (12, 18510151), (22, 10096446), (33, 6730964), (44, 5048223), (47, 4725996), (66, 3365482), (94, 2362998), (132, 1682741), (141, 1575332), (188, 1181499), (282, 787666), (517, 429636), (564, 393833), (1034, 214818), (1551, 143212), (2068, 107409), (3102, 71606), (6204, 35803)]