211671687774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{27712973}}^1$

素因数の和:27713064

約数の個数: 32

約数和(自身を含む): 452275735680

約数和(自身を除く): 240604047906

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 27712973, 55425946, 83138919, 166277838, 526546487, 1053092974, 1579639461, 1856769191, 3159278922, 3713538382, 5570307573, 11140615146, 35278614629, 70557229258, 105835843887, 211671687774]

約数ペア:

[(1, 211671687774), (2, 105835843887), (3, 70557229258), (6, 35278614629), (19, 11140615146), (38, 5570307573), (57, 3713538382), (67, 3159278922), (114, 1856769191), (134, 1579639461), (201, 1053092974), (402, 526546487), (1273, 166277838), (2546, 83138919), (3819, 55425946), (7638, 27712973)]