190033361

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 239127552

約数和(自身を除く): 49094191

約数列:

[1, 7, 17, 47, 61, 119, 329, 427, 557, 799, 1037, 2867, 3899, 5593, 7259, 9469, 20069, 26179, 33977, 48739, 66283, 183253, 237839, 341173, 445043, 577609, 1596919, 3115301, 4043263, 11178433, 27147623, 190033361]

約数ペア:

[(1, 190033361), (7, 27147623), (17, 11178433), (47, 4043263), (61, 3115301), (119, 1596919), (329, 577609), (427, 445043), (557, 341173), (799, 237839), (1037, 183253), (2867, 66283), (3899, 48739), (5593, 33977), (7259, 26179), (9469, 20069)]