196865252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{8059}}^1$

素因数の和:8291

約数の個数: 24

約数和(自身を含む): 357477120

約数和(自身を除く): 160611868

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 788, 6107, 8059, 12214, 16118, 24428, 32236, 249829, 499658, 999316, 1587623, 3175246, 6350492, 49216313, 98432626, 196865252]

約数ペア:

[(1, 196865252), (2, 98432626), (4, 49216313), (31, 6350492), (62, 3175246), (124, 1587623), (197, 999316), (394, 499658), (788, 249829), (6107, 32236), (8059, 24428), (12214, 16118)]