147819224

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{7607}}^1$

素因数の和:7967

約数の個数: 32

約数和(自身を含む): 317710080

約数和(自身を除く): 169890856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2429, 2776, 4858, 7607, 9716, 15214, 19432, 30428, 53249, 60856, 106498, 212996, 425992, 2639629, 5279258, 10558516, 18477403, 21117032, 36954806, 73909612, 147819224]

約数ペア:

[(1, 147819224), (2, 73909612), (4, 36954806), (7, 21117032), (8, 18477403), (14, 10558516), (28, 5279258), (56, 2639629), (347, 425992), (694, 212996), (1388, 106498), (2429, 60856), (2776, 53249), (4858, 30428), (7607, 19432), (9716, 15214)]