217738832294

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{1483}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 337175158320

約数和(自身を除く): 119436326026

約数列:

[1, 2, 61, 109, 122, 181, 218, 362, 1483, 2966, 3721, 6649, 7442, 11041, 13298, 19729, 22082, 39458, 90463, 161647, 180926, 268423, 323294, 405589, 536846, 673501, 811178, 1203469, 1347002, 2406938, 5518243, 9860467, 11036486, 16373803, 19720934, 29258107, 32747606, 58516214, 73411609, 146823218, 601488487, 998801983, 1202976974, 1784744527, 1997603966, 3569489054, 108869416147, 217738832294]

約数ペア:

[(1, 217738832294), (2, 108869416147), (61, 3569489054), (109, 1997603966), (122, 1784744527), (181, 1202976974), (218, 998801983), (362, 601488487), (1483, 146823218), (2966, 73411609), (3721, 58516214), (6649, 32747606), (7442, 29258107), (11041, 19720934), (13298, 16373803), (19729, 11036486), (22082, 9860467), (39458, 5518243), (90463, 2406938), (161647, 1347002), (180926, 1203469), (268423, 811178), (323294, 673501), (405589, 536846)]