274273836

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 648211200

約数和(自身を除く): 373937364

約数列:

[1, 2, 3, 4, 6, 12, 149, 211, 298, 422, 447, 596, 633, 727, 844, 894, 1266, 1454, 1788, 2181, 2532, 2908, 4362, 8724, 31439, 62878, 94317, 108323, 125756, 153397, 188634, 216646, 306794, 324969, 377268, 433292, 460191, 613588, 649938, 920382, 1299876, 1840764, 22856153, 45712306, 68568459, 91424612, 137136918, 274273836]

約数ペア:

[(1, 274273836), (2, 137136918), (3, 91424612), (4, 68568459), (6, 45712306), (12, 22856153), (149, 1840764), (211, 1299876), (298, 920382), (422, 649938), (447, 613588), (596, 460191), (633, 433292), (727, 377268), (844, 324969), (894, 306794), (1266, 216646), (1454, 188634), (1788, 153397), (2181, 125756), (2532, 108323), (2908, 94317), (4362, 62878), (8724, 31439)]