256269804546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6101662013}}^1$

素因数の和:6101662025

約数の個数: 16

約数和(自身を含む): 585759553344

約数和(自身を除く): 329489748798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6101662013, 12203324026, 18304986039, 36609972078, 42711634091, 85423268182, 128134902273, 256269804546]

約数ペア:

[(1, 256269804546), (2, 128134902273), (3, 85423268182), (6, 42711634091), (7, 36609972078), (14, 18304986039), (21, 12203324026), (42, 6101662013)]