195798932

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{78571}}^1$

素因数の和:78671

約数の個数: 24

約数和(自身を含む): 396002880

約数和(自身を除く): 200203948

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 78571, 157142, 314284, 549997, 1099994, 2199988, 6992819, 13985638, 27971276, 48949733, 97899466, 195798932]

約数ペア:

[(1, 195798932), (2, 97899466), (4, 48949733), (7, 27971276), (14, 13985638), (28, 6992819), (89, 2199988), (178, 1099994), (356, 549997), (623, 314284), (1246, 157142), (2492, 78571)]