197070654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{40903}}^1$

素因数の和:40992

約数の個数: 32

約数和(自身を含む): 435873024

約数和(自身を除く): 238802370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 40903, 81806, 122709, 245418, 449933, 899866, 1349799, 2699598, 2985919, 5971838, 8957757, 17915514, 32845109, 65690218, 98535327, 197070654]

約数ペア:

[(1, 197070654), (2, 98535327), (3, 65690218), (6, 32845109), (11, 17915514), (22, 8957757), (33, 5971838), (66, 2985919), (73, 2699598), (146, 1349799), (219, 899866), (438, 449933), (803, 245418), (1606, 122709), (2409, 81806), (4818, 40903)]