201621204

素因数分解:

$2^2\times 3^3\times {\mathrm{1866863}}^1$

素因数の和:1866876

約数の個数: 24

約数和(自身を含む): 522721920

約数和(自身を除く): 321100716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1866863, 3733726, 5600589, 7467452, 11201178, 16801767, 22402356, 33603534, 50405301, 67207068, 100810602, 201621204]

約数ペア:

[(1, 201621204), (2, 100810602), (3, 67207068), (4, 50405301), (6, 33603534), (9, 22402356), (12, 16801767), (18, 11201178), (27, 7467452), (36, 5600589), (54, 3733726), (108, 1866863)]