273236484

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{212801}}^1$

素因数の和:212915

約数の個数: 24

約数和(自身を含む): 643513248

約数和(自身を除く): 370276764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 212801, 425602, 638403, 851204, 1276806, 2553612, 22769707, 45539414, 68309121, 91078828, 136618242, 273236484]

約数ペア:

[(1, 273236484), (2, 136618242), (3, 91078828), (4, 68309121), (6, 45539414), (12, 22769707), (107, 2553612), (214, 1276806), (321, 851204), (428, 638403), (642, 425602), (1284, 212801)]