268388904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1597553}}^1$

素因数の和:1597569

約数の個数: 32

約数和(自身を含む): 766825920

約数和(自身を除く): 498437016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1597553, 3195106, 4792659, 6390212, 9585318, 11182871, 12780424, 19170636, 22365742, 33548613, 38341272, 44731484, 67097226, 89462968, 134194452, 268388904]

約数ペア:

[(1, 268388904), (2, 134194452), (3, 89462968), (4, 67097226), (6, 44731484), (7, 38341272), (8, 33548613), (12, 22365742), (14, 19170636), (21, 12780424), (24, 11182871), (28, 9585318), (42, 6390212), (56, 4792659), (84, 3195106), (168, 1597553)]