211486462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{5233}}^1$

素因数の和:5424

約数の個数: 24

約数和(自身を含む): 350845488

約数和(自身を除く): 139359026

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 1837, 3674, 5233, 10466, 20207, 40414, 57563, 115126, 633193, 873911, 1266386, 1747822, 9613021, 19226042, 105743231, 211486462]

約数ペア:

[(1, 211486462), (2, 105743231), (11, 19226042), (22, 9613021), (121, 1747822), (167, 1266386), (242, 873911), (334, 633193), (1837, 115126), (3674, 57563), (5233, 40414), (10466, 20207)]