214501276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157259}}^1$

素因数の和:157305

約数の個数: 24

約数和(自身を含む): 422714880

約数和(自身を除く): 208213604

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 157259, 314518, 629036, 1729849, 3459698, 4875029, 6919396, 9750058, 19500116, 53625319, 107250638, 214501276]

約数ペア:

[(1, 214501276), (2, 107250638), (4, 53625319), (11, 19500116), (22, 9750058), (31, 6919396), (44, 4875029), (62, 3459698), (124, 1729849), (341, 629036), (682, 314518), (1364, 157259)]