194637710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{14033}}^1$

素因数の和:14132

約数の個数: 32

約数和(自身を含む): 373865760

約数和(自身を除く): 179228050

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 14033, 28066, 70165, 140330, 266627, 533254, 1024409, 1333135, 2048818, 2666270, 5122045, 10244090, 19463771, 38927542, 97318855, 194637710]

約数ペア:

[(1, 194637710), (2, 97318855), (5, 38927542), (10, 19463771), (19, 10244090), (38, 5122045), (73, 2666270), (95, 2048818), (146, 1333135), (190, 1024409), (365, 533254), (730, 266627), (1387, 140330), (2774, 70165), (6935, 28066), (13870, 14033)]