147942172

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{3793}}^1$

素因数の和:4010

約数の個数: 36

約数和(自身を含む): 302761200

約数和(自身を除く): 154819028

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 398, 796, 1393, 2786, 3793, 5572, 7586, 9751, 15172, 19502, 26551, 39004, 53102, 106204, 185857, 371714, 743428, 754807, 1509614, 3019228, 5283649, 10567298, 21134596, 36985543, 73971086, 147942172]

約数ペア:

[(1, 147942172), (2, 73971086), (4, 36985543), (7, 21134596), (14, 10567298), (28, 5283649), (49, 3019228), (98, 1509614), (196, 754807), (199, 743428), (398, 371714), (796, 185857), (1393, 106204), (2786, 53102), (3793, 39004), (5572, 26551), (7586, 19502), (9751, 15172)]