200705842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 332259840

約数和(自身を除く): 131553998

約数列:

[1, 2, 17, 31, 34, 62, 109, 218, 527, 1054, 1747, 1853, 3379, 3494, 3706, 6758, 29699, 54157, 57443, 59398, 108314, 114886, 190423, 380846, 920669, 1841338, 3237191, 5903113, 6474382, 11806226, 100352921, 200705842]

約数ペア:

[(1, 200705842), (2, 100352921), (17, 11806226), (31, 6474382), (34, 5903113), (62, 3237191), (109, 1841338), (218, 920669), (527, 380846), (1054, 190423), (1747, 114886), (1853, 108314), (3379, 59398), (3494, 57443), (3706, 54157), (6758, 29699)]