201478567808

素因数分解:

$2^7\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{217681}}^1$

素因数の和:218735

約数の個数: 64

約数和(自身を含む): 459169703520

約数和(自身を除く): 257691135712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1033, 2066, 4132, 7231, 8264, 14462, 16528, 28924, 33056, 57848, 66112, 115696, 132224, 217681, 231392, 435362, 462784, 870724, 925568, 1523767, 1741448, 3047534, 3482896, 6095068, 6965792, 12190136, 13931584, 24380272, 27863168, 48760544, 97521088, 195042176, 224864473, 449728946, 899457892, 1574051311, 1798915784, 3148102622, 3597831568, 6296205244, 7195663136, 12592410488, 14391326272, 25184820976, 28782652544, 50369641952, 100739283904, 201478567808]

約数ペア:

[(1, 201478567808), (2, 100739283904), (4, 50369641952), (7, 28782652544), (8, 25184820976), (14, 14391326272), (16, 12592410488), (28, 7195663136), (32, 6296205244), (56, 3597831568), (64, 3148102622), (112, 1798915784), (128, 1574051311), (224, 899457892), (448, 449728946), (896, 224864473), (1033, 195042176), (2066, 97521088), (4132, 48760544), (7231, 27863168), (8264, 24380272), (14462, 13931584), (16528, 12190136), (28924, 6965792), (33056, 6095068), (57848, 3482896), (66112, 3047534), (115696, 1741448), (132224, 1523767), (217681, 925568), (231392, 870724), (435362, 462784)]