190053516

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{19577}}^1$

素因数の和:20393

約数の個数: 24

約数和(自身を含む): 444029040

約数和(自身を除く): 253975524

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 9708, 19577, 39154, 58731, 78308, 117462, 234924, 15837793, 31675586, 47513379, 63351172, 95026758, 190053516]

約数ペア:

[(1, 190053516), (2, 95026758), (3, 63351172), (4, 47513379), (6, 31675586), (12, 15837793), (809, 234924), (1618, 117462), (2427, 78308), (3236, 58731), (4854, 39154), (9708, 19577)]