220184830

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 400786848

約数和(自身を除く): 180602018

約数列:

[1, 2, 5, 10, 211, 241, 422, 433, 482, 866, 1055, 1205, 2110, 2165, 2410, 4330, 50851, 91363, 101702, 104353, 182726, 208706, 254255, 456815, 508510, 521765, 913630, 1043530, 22018483, 44036966, 110092415, 220184830]

約数ペア:

[(1, 220184830), (2, 110092415), (5, 44036966), (10, 22018483), (211, 1043530), (241, 913630), (422, 521765), (433, 508510), (482, 456815), (866, 254255), (1055, 208706), (1205, 182726), (2110, 104353), (2165, 101702), (2410, 91363), (4330, 50851)]