201396932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{28081}}^1$

素因数の和:28259

約数の個数: 24

約数和(自身を含む): 386857632

約数和(自身を除く): 185460700

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 28081, 56162, 112324, 308891, 617782, 1235564, 4577203, 9154406, 18308812, 50349233, 100698466, 201396932]

約数ペア:

[(1, 201396932), (2, 100698466), (4, 50349233), (11, 18308812), (22, 9154406), (44, 4577203), (163, 1235564), (326, 617782), (652, 308891), (1793, 112324), (3586, 56162), (7172, 28081)]