130877268

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2741}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 320616576

約数和(自身を除く): 189739308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 173, 276, 346, 519, 692, 1038, 2076, 2741, 3979, 5482, 7958, 8223, 10964, 11937, 15916, 16446, 23874, 32892, 47748, 63043, 126086, 189129, 252172, 378258, 474193, 756516, 948386, 1422579, 1896772, 2845158, 5690316, 10906439, 21812878, 32719317, 43625756, 65438634, 130877268]

約数ペア:

[(1, 130877268), (2, 65438634), (3, 43625756), (4, 32719317), (6, 21812878), (12, 10906439), (23, 5690316), (46, 2845158), (69, 1896772), (92, 1422579), (138, 948386), (173, 756516), (276, 474193), (346, 378258), (519, 252172), (692, 189129), (1038, 126086), (2076, 63043), (2741, 47748), (3979, 32892), (5482, 23874), (7958, 16446), (8223, 15916), (10964, 11937)]