196291710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16649}}^1$

素因数の和:16793

約数の個数: 48

約数和(自身を含む): 514285200

約数和(自身を除く): 317993490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 16649, 33298, 49947, 83245, 99894, 149841, 166490, 249735, 299682, 499470, 749205, 1498410, 2181019, 4362038, 6543057, 10905095, 13086114, 19629171, 21810190, 32715285, 39258342, 65430570, 98145855, 196291710]

約数ペア:

[(1, 196291710), (2, 98145855), (3, 65430570), (5, 39258342), (6, 32715285), (9, 21810190), (10, 19629171), (15, 13086114), (18, 10905095), (30, 6543057), (45, 4362038), (90, 2181019), (131, 1498410), (262, 749205), (393, 499470), (655, 299682), (786, 249735), (1179, 166490), (1310, 149841), (1965, 99894), (2358, 83245), (3930, 49947), (5895, 33298), (11790, 16649)]