200801128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2281831}}^1$

素因数の和:2281848

約数の個数: 16

約数和(自身を含む): 410729760

約数和(自身を除く): 209928632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2281831, 4563662, 9127324, 18254648, 25100141, 50200282, 100400564, 200801128]

約数ペア:

[(1, 200801128), (2, 100400564), (4, 50200282), (8, 25100141), (11, 18254648), (22, 9127324), (44, 4563662), (88, 2281831)]