84840204

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{164419}}^1$

素因数の和:164469

約数の個数: 24

約数和(自身を含む): 202565440

約数和(自身を除く): 117725236

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 164419, 328838, 493257, 657676, 986514, 1973028, 7070017, 14140034, 21210051, 28280068, 42420102, 84840204]

約数ペア:

[(1, 84840204), (2, 42420102), (3, 28280068), (4, 21210051), (6, 14140034), (12, 7070017), (43, 1973028), (86, 986514), (129, 657676), (172, 493257), (258, 328838), (516, 164419)]