201457192

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{76079}}^1$

素因数の和:76416

約数の個数: 16

約数和(自身を含む): 378878400

約数和(自身を除く): 177421208

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 76079, 152158, 304316, 608632, 25182149, 50364298, 100728596, 201457192]

約数ペア:

[(1, 201457192), (2, 100728596), (4, 50364298), (8, 25182149), (331, 608632), (662, 304316), (1324, 152158), (2648, 76079)]