201398256

素因数分解:

$2^4\times 3^2\times {\mathrm{1398599}}^1$

素因数の和:1398613

約数の個数: 30

約数和(自身を含む): 563635800

約数和(自身を除く): 362237544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1398599, 2797198, 4195797, 5594396, 8391594, 11188792, 12587391, 16783188, 22377584, 25174782, 33566376, 50349564, 67132752, 100699128, 201398256]

約数ペア:

[(1, 201398256), (2, 100699128), (3, 67132752), (4, 50349564), (6, 33566376), (8, 25174782), (9, 22377584), (12, 16783188), (16, 12587391), (18, 11188792), (24, 8391594), (36, 5594396), (48, 4195797), (72, 2797198), (144, 1398599)]