268456490

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{455011}}^1$

素因数の和:455077

約数の個数: 16

約数和(自身を含む): 491412960

約数和(自身を除く): 222956470

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 455011, 910022, 2275055, 4550110, 26845649, 53691298, 134228245, 268456490]

約数ペア:

[(1, 268456490), (2, 134228245), (5, 53691298), (10, 26845649), (59, 4550110), (118, 2275055), (295, 910022), (590, 455011)]