239249556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10433}}^1$

素因数の和:10470

約数の個数: 108

約数和(自身を含む): 757696212

約数和(自身を除く): 518446656

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 10433, 11466, 20866, 22932, 31299, 41732, 62598, 73031, 93897, 125196, 135629, 146062, 187794, 219093, 271258, 292124, 375588, 406887, 438186, 511217, 542516, 657279, 813774, 876372, 949403, 1022434, 1220661, 1314558, 1533651, 1627548, 1898806, 2044868, 2441322, 2629116, 2848209, 3067302, 3797612, 4600953, 4882644, 5696418, 6134604, 6645821, 8544627, 9201906, 11392836, 13291642, 17089254, 18403812, 19937463, 26583284, 34178508, 39874926, 59812389, 79749852, 119624778, 239249556]

約数ペア:

[(1, 239249556), (2, 119624778), (3, 79749852), (4, 59812389), (6, 39874926), (7, 34178508), (9, 26583284), (12, 19937463), (13, 18403812), (14, 17089254), (18, 13291642), (21, 11392836), (26, 9201906), (28, 8544627), (36, 6645821), (39, 6134604), (42, 5696418), (49, 4882644), (52, 4600953), (63, 3797612), (78, 3067302), (84, 2848209), (91, 2629116), (98, 2441322), (117, 2044868), (126, 1898806), (147, 1627548), (156, 1533651), (182, 1314558), (196, 1220661), (234, 1022434), (252, 949403), (273, 876372), (294, 813774), (364, 657279), (441, 542516), (468, 511217), (546, 438186), (588, 406887), (637, 375588), (819, 292124), (882, 271258), (1092, 219093), (1274, 187794), (1638, 146062), (1764, 135629), (1911, 125196), (2548, 93897), (3276, 73031), (3822, 62598), (5733, 41732), (7644, 31299), (10433, 22932), (11466, 20866)]