201699377

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 229808040

約数和(自身を除く): 28108663

約数列:

[1, 11, 41, 109, 121, 373, 451, 1199, 4103, 4469, 4961, 13189, 15293, 40657, 45133, 49159, 168223, 447227, 540749, 1666937, 1850453, 4919497, 18336307, 201699377]

約数ペア:

[(1, 201699377), (11, 18336307), (41, 4919497), (109, 1850453), (121, 1666937), (373, 540749), (451, 447227), (1199, 168223), (4103, 49159), (4469, 45133), (4961, 40657), (13189, 15293)]