393422256

素因数分解:

$2^4\times 3^2\times {\mathrm{2732099}}^1$

素因数の和:2732113

約数の個数: 30

約数和(自身を含む): 1101036300

約数和(自身を除く): 707614044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2732099, 5464198, 8196297, 10928396, 16392594, 21856792, 24588891, 32785188, 43713584, 49177782, 65570376, 98355564, 131140752, 196711128, 393422256]

約数ペア:

[(1, 393422256), (2, 196711128), (3, 131140752), (4, 98355564), (6, 65570376), (8, 49177782), (9, 43713584), (12, 32785188), (16, 24588891), (18, 21856792), (24, 16392594), (36, 10928396), (48, 8196297), (72, 5464198), (144, 2732099)]