201192054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101921}}^1$

素因数の和:101980

約数の個数: 32

約数和(自身を含む): 469656576

約数和(自身を除く): 268464522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 101921, 203842, 305763, 611526, 713447, 1426894, 2140341, 4280682, 4790287, 9580574, 14370861, 28741722, 33532009, 67064018, 100596027, 201192054]

約数ペア:

[(1, 201192054), (2, 100596027), (3, 67064018), (6, 33532009), (7, 28741722), (14, 14370861), (21, 9580574), (42, 4790287), (47, 4280682), (94, 2140341), (141, 1426894), (282, 713447), (329, 611526), (658, 305763), (987, 203842), (1974, 101921)]