200707624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{4457}}^1$

素因数の和:4909

約数の個数: 32

約数和(自身を含む): 406302120

約数和(自身を除く): 205594496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 433, 866, 1732, 3464, 4457, 5629, 8914, 11258, 17828, 22516, 35656, 45032, 57941, 115882, 231764, 463528, 1929881, 3859762, 7719524, 15439048, 25088453, 50176906, 100353812, 200707624]

約数ペア:

[(1, 200707624), (2, 100353812), (4, 50176906), (8, 25088453), (13, 15439048), (26, 7719524), (52, 3859762), (104, 1929881), (433, 463528), (866, 231764), (1732, 115882), (3464, 57941), (4457, 45032), (5629, 35656), (8914, 22516), (11258, 17828)]