214065124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2957

約数の個数: 72

約数和(自身を含む): 485646840

約数和(自身を除く): 271581716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 754, 812, 1274, 1421, 1508, 2548, 2639, 2842, 2897, 5278, 5684, 5794, 10556, 11588, 18473, 20279, 36946, 37661, 40558, 73892, 75322, 81116, 84013, 141953, 150644, 168026, 263627, 283906, 336052, 527254, 567812, 588091, 1054508, 1092169, 1176182, 1845389, 2184338, 2352364, 3690778, 4116637, 4368676, 7381556, 7645183, 8233274, 15290366, 16466548, 30580732, 53516281, 107032562, 214065124]

約数ペア:

[(1, 214065124), (2, 107032562), (4, 53516281), (7, 30580732), (13, 16466548), (14, 15290366), (26, 8233274), (28, 7645183), (29, 7381556), (49, 4368676), (52, 4116637), (58, 3690778), (91, 2352364), (98, 2184338), (116, 1845389), (182, 1176182), (196, 1092169), (203, 1054508), (364, 588091), (377, 567812), (406, 527254), (637, 336052), (754, 283906), (812, 263627), (1274, 168026), (1421, 150644), (1508, 141953), (2548, 84013), (2639, 81116), (2842, 75322), (2897, 73892), (5278, 40558), (5684, 37661), (5794, 36946), (10556, 20279), (11588, 18473)]