206549342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 341806080

約数和(自身を除く): 135256738

約数列:

[1, 2, 19, 31, 38, 62, 67, 134, 589, 1178, 1273, 2077, 2546, 2617, 4154, 5234, 39463, 49723, 78926, 81127, 99446, 162254, 175339, 350678, 1541413, 3082826, 3331441, 5435509, 6662882, 10871018, 103274671, 206549342]

約数ペア:

[(1, 206549342), (2, 103274671), (19, 10871018), (31, 6662882), (38, 5435509), (62, 3331441), (67, 3082826), (134, 1541413), (589, 350678), (1178, 175339), (1273, 162254), (2077, 99446), (2546, 81127), (2617, 78926), (4154, 49723), (5234, 39463)]