207355854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30829}}^1$

素因数の和:30912

約数の個数: 32

約数和(自身を含む): 443952000

約数和(自身を除く): 236596146

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 30829, 61658, 92487, 184974, 585751, 1171502, 1757253, 1818911, 3514506, 3637822, 5456733, 10913466, 34559309, 69118618, 103677927, 207355854]

約数ペア:

[(1, 207355854), (2, 103677927), (3, 69118618), (6, 34559309), (19, 10913466), (38, 5456733), (57, 3637822), (59, 3514506), (114, 1818911), (118, 1757253), (177, 1171502), (354, 585751), (1121, 184974), (2242, 92487), (3363, 61658), (6726, 30829)]