204059492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1277}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 440858880

約数和(自身を除く): 236799388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 439, 878, 1277, 1756, 2554, 3073, 5108, 5707, 6146, 8939, 11414, 12292, 16601, 17878, 22828, 33202, 35756, 39949, 66404, 79898, 116207, 159796, 232414, 464828, 560603, 1121206, 2242412, 3924221, 7287839, 7848442, 14575678, 15696884, 29151356, 51014873, 102029746, 204059492]

約数ペア:

[(1, 204059492), (2, 102029746), (4, 51014873), (7, 29151356), (13, 15696884), (14, 14575678), (26, 7848442), (28, 7287839), (52, 3924221), (91, 2242412), (182, 1121206), (364, 560603), (439, 464828), (878, 232414), (1277, 159796), (1756, 116207), (2554, 79898), (3073, 66404), (5108, 39949), (5707, 35756), (6146, 33202), (8939, 22828), (11414, 17878), (12292, 16601)]