200641331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 235339776

約数和(自身を除く): 34698445

約数列:

[1, 11, 31, 41, 113, 127, 341, 451, 1243, 1271, 1397, 3503, 3937, 4633, 5207, 13981, 14351, 38533, 43307, 50963, 57277, 143623, 157861, 161417, 444881, 588391, 1579853, 1775587, 4893691, 6472301, 18240121, 200641331]

約数ペア:

[(1, 200641331), (11, 18240121), (31, 6472301), (41, 4893691), (113, 1775587), (127, 1579853), (341, 588391), (451, 444881), (1243, 161417), (1271, 157861), (1397, 143623), (3503, 57277), (3937, 50963), (4633, 43307), (5207, 38533), (13981, 14351)]