204029847

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 173365353

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 59, 63, 81, 107, 133, 171, 177, 189, 243, 321, 399, 413, 513, 531, 567, 749, 963, 1121, 1197, 1239, 1539, 1593, 1701, 2033, 2247, 2889, 3363, 3591, 3717, 4617, 4779, 6099, 6313, 6741, 7847, 8667, 10089, 10773, 11151, 14231, 14337, 18297, 18939, 20223, 23541, 26001, 30267, 32319, 33453, 42693, 44191, 54891, 56817, 60669, 70623, 90801, 100359, 119947, 128079, 132573, 164673, 170451, 182007, 211869, 272403, 359841, 384237, 397719, 494019, 511353, 635607, 839629, 1079523, 1152711, 1193157, 1534059, 1906821, 2518887, 3238569, 3458133, 3579471, 7556661, 9715707, 10738413, 22669983, 29147121, 68009949, 204029847]

約数ペア:

[(1, 204029847), (3, 68009949), (7, 29147121), (9, 22669983), (19, 10738413), (21, 9715707), (27, 7556661), (57, 3579471), (59, 3458133), (63, 3238569), (81, 2518887), (107, 1906821), (133, 1534059), (171, 1193157), (177, 1152711), (189, 1079523), (243, 839629), (321, 635607), (399, 511353), (413, 494019), (513, 397719), (531, 384237), (567, 359841), (749, 272403), (963, 211869), (1121, 182007), (1197, 170451), (1239, 164673), (1539, 132573), (1593, 128079), (1701, 119947), (2033, 100359), (2247, 90801), (2889, 70623), (3363, 60669), (3591, 56817), (3717, 54891), (4617, 44191), (4779, 42693), (6099, 33453), (6313, 32319), (6741, 30267), (7847, 26001), (8667, 23541), (10089, 20223), (10773, 18939), (11151, 18297), (14231, 14337)]