127777244

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{77347}}^1$

素因数の和:77417

約数の個数: 24

約数和(自身を含む): 259889280

約数和(自身を除く): 132112036

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 77347, 154694, 309388, 541429, 1082858, 2165716, 4563473, 9126946, 18253892, 31944311, 63888622, 127777244]

約数ペア:

[(1, 127777244), (2, 63888622), (4, 31944311), (7, 18253892), (14, 9126946), (28, 4563473), (59, 2165716), (118, 1082858), (236, 541429), (413, 309388), (826, 154694), (1652, 77347)]