200645151

素因数分解:

$3^1\times 7^2\times {\mathrm{739}}^1\times {\mathrm{1847}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 311794560

約数和(自身を除く): 111149409

約数列:

[1, 3, 7, 21, 49, 147, 739, 1847, 2217, 5173, 5541, 12929, 15519, 36211, 38787, 90503, 108633, 271509, 1364933, 4094799, 9554531, 28663593, 66881717, 200645151]

約数ペア:

[(1, 200645151), (3, 66881717), (7, 28663593), (21, 9554531), (49, 4094799), (147, 1364933), (739, 271509), (1847, 108633), (2217, 90503), (5173, 38787), (5541, 36211), (12929, 15519)]