201770686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{106307}}^1$

素因数の和:106395

約数の個数: 16

約数和(自身を含む): 330405264

約数和(自身を除く): 128634578

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 106307, 212614, 1381991, 2763982, 7760411, 15520822, 100885343, 201770686]

約数ペア:

[(1, 201770686), (2, 100885343), (13, 15520822), (26, 7760411), (73, 2763982), (146, 1381991), (949, 212614), (1898, 106307)]