201611498752

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{593}}^1\times {\mathrm{16811}}^1$

素因数の和:17499

約数の個数: 72

約数和(自身を含む): 408241088640

約数和(自身を除く): 206629589888

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 593, 632, 1186, 1264, 2372, 2528, 4744, 5056, 9488, 10112, 16811, 18976, 20224, 33622, 37952, 46847, 67244, 75904, 93694, 134488, 151808, 187388, 268976, 374776, 537952, 749552, 1075904, 1328069, 1499104, 2151808, 2656138, 2998208, 4303616, 5312276, 5996416, 9968923, 10624552, 11992832, 19937846, 21249104, 39875692, 42498208, 79751384, 84996416, 159502768, 169992832, 319005536, 339985664, 638011072, 787544917, 1276022144, 1575089834, 2552044288, 3150179668, 6300359336, 12600718672, 25201437344, 50402874688, 100805749376, 201611498752]

約数ペア:

[(1, 201611498752), (2, 100805749376), (4, 50402874688), (8, 25201437344), (16, 12600718672), (32, 6300359336), (64, 3150179668), (79, 2552044288), (128, 1575089834), (158, 1276022144), (256, 787544917), (316, 638011072), (593, 339985664), (632, 319005536), (1186, 169992832), (1264, 159502768), (2372, 84996416), (2528, 79751384), (4744, 42498208), (5056, 39875692), (9488, 21249104), (10112, 19937846), (16811, 11992832), (18976, 10624552), (20224, 9968923), (33622, 5996416), (37952, 5312276), (46847, 4303616), (67244, 2998208), (75904, 2656138), (93694, 2151808), (134488, 1499104), (151808, 1328069), (187388, 1075904), (268976, 749552), (374776, 537952)]