202270816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1433}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 435809808

約数和(自身を除く): 233538992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 401, 802, 1433, 1604, 2866, 3208, 4411, 5732, 6416, 8822, 11464, 12832, 15763, 17644, 22928, 31526, 35288, 45856, 63052, 70576, 126104, 141152, 252208, 504416, 574633, 1149266, 2298532, 4597064, 6320963, 9194128, 12641926, 18388256, 25283852, 50567704, 101135408, 202270816]

約数ペア:

[(1, 202270816), (2, 101135408), (4, 50567704), (8, 25283852), (11, 18388256), (16, 12641926), (22, 9194128), (32, 6320963), (44, 4597064), (88, 2298532), (176, 1149266), (352, 574633), (401, 504416), (802, 252208), (1433, 141152), (1604, 126104), (2866, 70576), (3208, 63052), (4411, 45856), (5732, 35288), (6416, 31526), (8822, 22928), (11464, 17644), (12832, 15763)]