200590695

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78203}}^1$

素因数の和:78236

約数の個数: 32

約数和(自身を含む): 375379200

約数和(自身を除く): 174788505

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 78203, 234609, 391015, 703827, 1173045, 1485857, 2111481, 3519135, 4457571, 7429285, 10557405, 13372713, 22287855, 40118139, 66863565, 200590695]

約数ペア:

[(1, 200590695), (3, 66863565), (5, 40118139), (9, 22287855), (15, 13372713), (19, 10557405), (27, 7429285), (45, 4457571), (57, 3519135), (95, 2111481), (135, 1485857), (171, 1173045), (285, 703827), (513, 391015), (855, 234609), (2565, 78203)]