202455972

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{106109}}^1$

素因数の和:106172

約数の個数: 36

約数和(自身を含む): 521424540

約数和(自身を除く): 318968568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 106109, 212218, 318327, 424436, 636654, 954981, 1273308, 1909962, 3819924, 5623777, 11247554, 16871331, 22495108, 33742662, 50613993, 67485324, 101227986, 202455972]

約数ペア:

[(1, 202455972), (2, 101227986), (3, 67485324), (4, 50613993), (6, 33742662), (9, 22495108), (12, 16871331), (18, 11247554), (36, 5623777), (53, 3819924), (106, 1909962), (159, 1273308), (212, 954981), (318, 636654), (477, 424436), (636, 318327), (954, 212218), (1908, 106109)]