207040915202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{105741019}}^1$

素因数の和:105741121

約数の個数: 16

約数和(自身を含む): 342600904800

約数和(自身を除く): 135559989598

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 105741019, 211482038, 1163151209, 2326302418, 9410950691, 18821901382, 103520457601, 207040915202]

約数ペア:

[(1, 207040915202), (2, 103520457601), (11, 18821901382), (22, 9410950691), (89, 2326302418), (178, 1163151209), (979, 211482038), (1958, 105741019)]