200716805

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1987}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 244762560

約数和(自身を除く): 44045755

約数列:

[1, 5, 89, 227, 445, 1135, 1987, 9935, 20203, 101015, 176843, 451049, 884215, 2255245, 40143361, 200716805]

約数ペア:

[(1, 200716805), (5, 40143361), (89, 2255245), (227, 884215), (445, 451049), (1135, 176843), (1987, 101015), (9935, 20203)]