430037872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{222127}}^1$

素因数の和:222157

約数の個数: 30

約数和(自身を含む): 915833744

約数和(自身を除く): 485795872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 222127, 444254, 888508, 1777016, 2443397, 3554032, 4886794, 9773588, 19547176, 26877367, 39094352, 53754734, 107509468, 215018936, 430037872]

約数ペア:

[(1, 430037872), (2, 215018936), (4, 107509468), (8, 53754734), (11, 39094352), (16, 26877367), (22, 19547176), (44, 9773588), (88, 4886794), (121, 3554032), (176, 2443397), (242, 1777016), (484, 888508), (968, 444254), (1936, 222127)]