201523454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{12037}}^1$

素因数の和:12811

約数の個数: 16

約数和(自身を含む): 330226416

約数和(自身を除く): 128702962

約数列:

[1, 2, 11, 22, 761, 1522, 8371, 12037, 16742, 24074, 132407, 264814, 9160157, 18320314, 100761727, 201523454]

約数ペア:

[(1, 201523454), (2, 100761727), (11, 18320314), (22, 9160157), (761, 264814), (1522, 132407), (8371, 24074), (12037, 16742)]