289071108

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{22367}}^1$

素因数の和:22736

約数の個数: 36

約数和(自身を含む): 732775680

約数和(自身を除く): 443704572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 22367, 44734, 67101, 89468, 134202, 201303, 268404, 402606, 805212, 8029753, 16059506, 24089259, 32119012, 48178518, 72267777, 96357036, 144535554, 289071108]

約数ペア:

[(1, 289071108), (2, 144535554), (3, 96357036), (4, 72267777), (6, 48178518), (9, 32119012), (12, 24089259), (18, 16059506), (36, 8029753), (359, 805212), (718, 402606), (1077, 268404), (1436, 201303), (2154, 134202), (3231, 89468), (4308, 67101), (6462, 44734), (12924, 22367)]