201730952

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{509}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 383356800

約数和(自身を除く): 181625848

約数列:

[1, 2, 4, 8, 107, 214, 428, 463, 509, 856, 926, 1018, 1852, 2036, 3704, 4072, 49541, 54463, 99082, 108926, 198164, 217852, 235667, 396328, 435704, 471334, 942668, 1885336, 25216369, 50432738, 100865476, 201730952]

約数ペア:

[(1, 201730952), (2, 100865476), (4, 50432738), (8, 25216369), (107, 1885336), (214, 942668), (428, 471334), (463, 435704), (509, 396328), (856, 235667), (926, 217852), (1018, 198164), (1852, 108926), (2036, 99082), (3704, 54463), (4072, 49541)]