230530322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 392062464

約数和(自身を除く): 161532142

約数列:

[1, 2, 11, 22, 31, 62, 157, 314, 341, 682, 1727, 2153, 3454, 4306, 4867, 9734, 23683, 47366, 53537, 66743, 107074, 133486, 338021, 676042, 734173, 1468346, 3718231, 7436462, 10478651, 20957302, 115265161, 230530322]

約数ペア:

[(1, 230530322), (2, 115265161), (11, 20957302), (22, 10478651), (31, 7436462), (62, 3718231), (157, 1468346), (314, 734173), (341, 676042), (682, 338021), (1727, 133486), (2153, 107074), (3454, 66743), (4306, 53537), (4867, 47366), (9734, 23683)]