371129568788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{804767}}^1$

素因数の和:805052

約数の個数: 48

約数和(自身を含む): 726840705024

約数和(自身を除く): 355711136236

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 223, 446, 517, 892, 1034, 2068, 2453, 4906, 9812, 10481, 20962, 41924, 115291, 230582, 461164, 804767, 1609534, 3219068, 8852437, 17704874, 35409748, 37824049, 75648098, 151296196, 179463041, 358926082, 416064539, 717852164, 832129078, 1664258156, 1974093451, 3948186902, 7896373804, 8434762927, 16869525854, 33739051708, 92782392197, 185564784394, 371129568788]

約数ペア:

[(1, 371129568788), (2, 185564784394), (4, 92782392197), (11, 33739051708), (22, 16869525854), (44, 8434762927), (47, 7896373804), (94, 3948186902), (188, 1974093451), (223, 1664258156), (446, 832129078), (517, 717852164), (892, 416064539), (1034, 358926082), (2068, 179463041), (2453, 151296196), (4906, 75648098), (9812, 37824049), (10481, 35409748), (20962, 17704874), (41924, 8852437), (115291, 3219068), (230582, 1609534), (461164, 804767)]