194600217

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{57557}}^1$

素因数の和:57597

約数の個数: 24

約数和(自身を含む): 314957376

約数和(自身を除く): 120357159

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 57557, 172671, 402899, 1208697, 1323811, 2820293, 3971433, 8460879, 9266677, 27800031, 64866739, 194600217]

約数ペア:

[(1, 194600217), (3, 64866739), (7, 27800031), (21, 9266677), (23, 8460879), (49, 3971433), (69, 2820293), (147, 1323811), (161, 1208697), (483, 402899), (1127, 172671), (3381, 57557)]