218667092

素因数分解:

$2^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{5309}}^1$

素因数の和:6791

約数の個数: 24

約数和(自身を含む): 437713920

約数和(自身を除く): 219046828

約数列:

[1, 2, 4, 7, 14, 28, 1471, 2942, 5309, 5884, 10297, 10618, 20594, 21236, 37163, 41188, 74326, 148652, 7809539, 15619078, 31238156, 54666773, 109333546, 218667092]

約数ペア:

[(1, 218667092), (2, 109333546), (4, 54666773), (7, 31238156), (14, 15619078), (28, 7809539), (1471, 148652), (2942, 74326), (5309, 41188), (5884, 37163), (10297, 21236), (10618, 20594)]