194384905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271867}}^1$

素因数の和:271896

約数の個数: 16

約数和(自身を含む): 274042944

約数和(自身を除く): 79658039

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 271867, 1359335, 2990537, 3534271, 14952685, 17671355, 38876981, 194384905]

約数ペア:

[(1, 194384905), (5, 38876981), (11, 17671355), (13, 14952685), (55, 3534271), (65, 2990537), (143, 1359335), (715, 271867)]