289884708

素因数分解:

$2^2\times 3^2\times {\mathrm{8052353}}^1$

素因数の和:8052363

約数の個数: 18

約数和(自身を含む): 732764214

約数和(自身を除く): 442879506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8052353, 16104706, 24157059, 32209412, 48314118, 72471177, 96628236, 144942354, 289884708]

約数ペア:

[(1, 289884708), (2, 144942354), (3, 96628236), (4, 72471177), (6, 48314118), (9, 32209412), (12, 24157059), (18, 16104706), (36, 8052353)]