131284404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{214517}}^1$

素因数の和:214544

約数の個数: 36

約数和(自身を含む): 351380484

約数和(自身を除く): 220096080

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 214517, 429034, 643551, 858068, 1287102, 1930653, 2574204, 3646789, 3861306, 7293578, 7722612, 10940367, 14587156, 21880734, 32821101, 43761468, 65642202, 131284404]

約数ペア:

[(1, 131284404), (2, 65642202), (3, 43761468), (4, 32821101), (6, 21880734), (9, 14587156), (12, 10940367), (17, 7722612), (18, 7293578), (34, 3861306), (36, 3646789), (51, 2574204), (68, 1930653), (102, 1287102), (153, 858068), (204, 643551), (306, 429034), (612, 214517)]