214540908

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{200881}}^1$

素因数の和:200977

約数の個数: 24

約数和(自身を含む): 506222640

約数和(自身を除く): 291681732

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 200881, 401762, 602643, 803524, 1205286, 2410572, 17878409, 35756818, 53635227, 71513636, 107270454, 214540908]

約数ペア:

[(1, 214540908), (2, 107270454), (3, 71513636), (4, 53635227), (6, 35756818), (12, 17878409), (89, 2410572), (178, 1205286), (267, 803524), (356, 602643), (534, 401762), (1068, 200881)]