201213655998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1458069971}}^1$

素因数の和:1458069999

約数の個数: 16

約数和(自身を含む): 419924151936

約数和(自身を除く): 218710495938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1458069971, 2916139942, 4374209913, 8748419826, 33535609333, 67071218666, 100606827999, 201213655998]

約数ペア:

[(1, 201213655998), (2, 100606827999), (3, 67071218666), (6, 33535609333), (23, 8748419826), (46, 4374209913), (69, 2916139942), (138, 1458069971)]