190944348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{31139}}^1$

素因数の和:31226

約数の個数: 48

約数和(自身を含む): 516176640

約数和(自身を除く): 325232292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 31139, 62278, 93417, 124556, 186834, 217973, 373668, 435946, 653919, 871892, 1307838, 2273147, 2615676, 4546294, 6819441, 9092588, 13638882, 15912029, 27277764, 31824058, 47736087, 63648116, 95472174, 190944348]

約数ペア:

[(1, 190944348), (2, 95472174), (3, 63648116), (4, 47736087), (6, 31824058), (7, 27277764), (12, 15912029), (14, 13638882), (21, 9092588), (28, 6819441), (42, 4546294), (73, 2615676), (84, 2273147), (146, 1307838), (219, 871892), (292, 653919), (438, 435946), (511, 373668), (876, 217973), (1022, 186834), (1533, 124556), (2044, 93417), (3066, 62278), (6132, 31139)]