201237653

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 216437760

約数和(自身を除く): 15200107

約数列:

[1, 17, 109, 223, 487, 1853, 3791, 8279, 24307, 53083, 108601, 413219, 902411, 1846217, 11837509, 201237653]

約数ペア:

[(1, 201237653), (17, 11837509), (109, 1846217), (223, 902411), (487, 413219), (1853, 108601), (3791, 53083), (8279, 24307)]