243432012

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{148073}}^1$

素因数の和:148217

約数の個数: 24

約数和(自身を含む): 572157936

約数和(自身を除く): 328725924

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 148073, 296146, 444219, 592292, 888438, 1776876, 20286001, 40572002, 60858003, 81144004, 121716006, 243432012]

約数ペア:

[(1, 243432012), (2, 121716006), (3, 81144004), (4, 60858003), (6, 40572002), (12, 20286001), (137, 1776876), (274, 888438), (411, 592292), (548, 444219), (822, 296146), (1644, 148073)]