202307468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 394740864

約数和(自身を除く): 192433396

約数列:

[1, 2, 4, 11, 22, 44, 97, 107, 194, 214, 388, 428, 443, 886, 1067, 1177, 1772, 2134, 2354, 4268, 4708, 4873, 9746, 10379, 19492, 20758, 41516, 42971, 47401, 85942, 94802, 114169, 171884, 189604, 228338, 456676, 472681, 521411, 945362, 1042822, 1890724, 2085644, 4597897, 9195794, 18391588, 50576867, 101153734, 202307468]

約数ペア:

[(1, 202307468), (2, 101153734), (4, 50576867), (11, 18391588), (22, 9195794), (44, 4597897), (97, 2085644), (107, 1890724), (194, 1042822), (214, 945362), (388, 521411), (428, 472681), (443, 456676), (886, 228338), (1067, 189604), (1177, 171884), (1772, 114169), (2134, 94802), (2354, 85942), (4268, 47401), (4708, 42971), (4873, 41516), (9746, 20758), (10379, 19492)]