163913092

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 335502720

約数和(自身を除く): 171589628

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 313, 317, 413, 626, 634, 826, 1252, 1268, 1652, 2191, 2219, 4382, 4438, 8764, 8876, 18467, 18703, 36934, 37406, 73868, 74812, 99221, 129269, 130921, 198442, 258538, 261842, 396884, 517076, 523684, 694547, 1389094, 2778188, 5854039, 11708078, 23416156, 40978273, 81956546, 163913092]

約数ペア:

[(1, 163913092), (2, 81956546), (4, 40978273), (7, 23416156), (14, 11708078), (28, 5854039), (59, 2778188), (118, 1389094), (236, 694547), (313, 523684), (317, 517076), (413, 396884), (626, 261842), (634, 258538), (826, 198442), (1252, 130921), (1268, 129269), (1652, 99221), (2191, 74812), (2219, 73868), (4382, 37406), (4438, 36934), (8764, 18703), (8876, 18467)]