211671257622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3271}}^1\times {\mathrm{5417}}^1$

素因数の和:8885

約数の個数: 64

約数和(自身を含む): 464607456768

約数和(自身を除く): 252936199146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3271, 3982, 5417, 5973, 6542, 9813, 10834, 11946, 16251, 19626, 32502, 35981, 59587, 71962, 107943, 119174, 178761, 215886, 357522, 592051, 980477, 1184102, 1776153, 1960954, 2941431, 3552306, 5882862, 6512561, 10785247, 13025122, 17719007, 19537683, 21570494, 32355741, 35438014, 39075366, 53157021, 64711482, 106314042, 194909077, 389818154, 584727231, 1169454462, 3207140267, 6414280534, 9621420801, 19242841602, 35278542937, 70557085874, 105835628811, 211671257622]

約数ペア:

[(1, 211671257622), (2, 105835628811), (3, 70557085874), (6, 35278542937), (11, 19242841602), (22, 9621420801), (33, 6414280534), (66, 3207140267), (181, 1169454462), (362, 584727231), (543, 389818154), (1086, 194909077), (1991, 106314042), (3271, 64711482), (3982, 53157021), (5417, 39075366), (5973, 35438014), (6542, 32355741), (9813, 21570494), (10834, 19537683), (11946, 17719007), (16251, 13025122), (19626, 10785247), (32502, 6512561), (35981, 5882862), (59587, 3552306), (71962, 2941431), (107943, 1960954), (119174, 1776153), (178761, 1184102), (215886, 980477), (357522, 592051)]