118489756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1237}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 259564032

約数和(自身を除く): 141074276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1237, 1244, 2177, 2474, 3421, 4354, 4948, 6842, 8659, 8708, 13607, 13684, 17318, 23947, 27214, 34636, 47894, 54428, 95249, 95788, 190498, 380996, 384707, 769414, 1538828, 2692949, 4231777, 5385898, 8463554, 10771796, 16927108, 29622439, 59244878, 118489756]

約数ペア:

[(1, 118489756), (2, 59244878), (4, 29622439), (7, 16927108), (11, 10771796), (14, 8463554), (22, 5385898), (28, 4231777), (44, 2692949), (77, 1538828), (154, 769414), (308, 384707), (311, 380996), (622, 190498), (1237, 95788), (1244, 95249), (2177, 54428), (2474, 47894), (3421, 34636), (4354, 27214), (4948, 23947), (6842, 17318), (8659, 13684), (8708, 13607)]