217976671248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28206091}}^1$

素因数の和:28206132

約数の個数: 80

約数和(自身を含む): 671530638336

約数和(自身を除く): 453553967088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 28206091, 56412182, 84618273, 112824364, 169236546, 197442637, 225648728, 338473092, 394885274, 451297456, 592327911, 648740093, 676946184, 789770548, 1184655822, 1297480186, 1353892368, 1579541096, 1946220279, 2369311644, 2594960372, 3159082192, 3892440558, 4541180651, 4738623288, 5189920744, 7784881116, 9082361302, 9477246576, 10379841488, 13623541953, 15569762232, 18164722604, 27247083906, 31139524464, 36329445208, 54494167812, 72658890416, 108988335624, 217976671248]

約数ペア:

[(1, 217976671248), (2, 108988335624), (3, 72658890416), (4, 54494167812), (6, 36329445208), (7, 31139524464), (8, 27247083906), (12, 18164722604), (14, 15569762232), (16, 13623541953), (21, 10379841488), (23, 9477246576), (24, 9082361302), (28, 7784881116), (42, 5189920744), (46, 4738623288), (48, 4541180651), (56, 3892440558), (69, 3159082192), (84, 2594960372), (92, 2369311644), (112, 1946220279), (138, 1579541096), (161, 1353892368), (168, 1297480186), (184, 1184655822), (276, 789770548), (322, 676946184), (336, 648740093), (368, 592327911), (483, 451297456), (552, 394885274), (644, 338473092), (966, 225648728), (1104, 197442637), (1288, 169236546), (1932, 112824364), (2576, 84618273), (3864, 56412182), (7728, 28206091)]