201412460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{272179}}^1$

素因数の和:272225

約数の個数: 24

約数和(自身を含む): 434399280

約数和(自身を除く): 232986820

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 272179, 544358, 1088716, 1360895, 2721790, 5443580, 10070623, 20141246, 40282492, 50353115, 100706230, 201412460]

約数ペア:

[(1, 201412460), (2, 100706230), (4, 50353115), (5, 40282492), (10, 20141246), (20, 10070623), (37, 5443580), (74, 2721790), (148, 1360895), (185, 1088716), (370, 544358), (740, 272179)]