200749521

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{44053}}^1$

素因数の和:44101

約数の個数: 24

約数和(自身を含む): 321417984

約数和(自身を除く): 120668463

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 44053, 132159, 308371, 925113, 1365643, 2158597, 4096929, 6475791, 9559501, 28678503, 66916507, 200749521]

約数ペア:

[(1, 200749521), (3, 66916507), (7, 28678503), (21, 9559501), (31, 6475791), (49, 4096929), (93, 2158597), (147, 1365643), (217, 925113), (651, 308371), (1519, 132159), (4557, 44053)]