208035852654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{11600081}}^1$

素因数の和:11600161

約数の個数: 48

約数和(自身を含む): 491936277456

約数和(自身を除く): 283900424802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5978, 8967, 17934, 11600081, 23200162, 34800243, 69600486, 81200567, 162401134, 243601701, 487203402, 568403969, 707604941, 1136807938, 1415209882, 1705211907, 2122814823, 3410423814, 4245629646, 4953234587, 9906469174, 14859703761, 29719407522, 34672642109, 69345284218, 104017926327, 208035852654]

約数ペア:

[(1, 208035852654), (2, 104017926327), (3, 69345284218), (6, 34672642109), (7, 29719407522), (14, 14859703761), (21, 9906469174), (42, 4953234587), (49, 4245629646), (61, 3410423814), (98, 2122814823), (122, 1705211907), (147, 1415209882), (183, 1136807938), (294, 707604941), (366, 568403969), (427, 487203402), (854, 243601701), (1281, 162401134), (2562, 81200567), (2989, 69600486), (5978, 34800243), (8967, 23200162), (17934, 11600081)]