138506022

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{207967}}^1$

素因数の和:208012

約数の個数: 24

約数和(自身を含む): 308208576

約数和(自身を除く): 169702554

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 207967, 415934, 623901, 1247802, 1871703, 3743406, 7694779, 15389558, 23084337, 46168674, 69253011, 138506022]

約数ペア:

[(1, 138506022), (2, 69253011), (3, 46168674), (6, 23084337), (9, 15389558), (18, 7694779), (37, 3743406), (74, 1871703), (111, 1247802), (222, 623901), (333, 415934), (666, 207967)]