270441384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{239753}}^1$

素因数の和:239809

約数の個数: 32

約数和(自身を含む): 690491520

約数和(自身を除く): 420050136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 239753, 479506, 719259, 959012, 1438518, 1918024, 2877036, 5754072, 11268391, 22536782, 33805173, 45073564, 67610346, 90147128, 135220692, 270441384]

約数ペア:

[(1, 270441384), (2, 135220692), (3, 90147128), (4, 67610346), (6, 45073564), (8, 33805173), (12, 22536782), (24, 11268391), (47, 5754072), (94, 2877036), (141, 1918024), (188, 1438518), (282, 959012), (376, 719259), (564, 479506), (1128, 239753)]