211293092

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{991}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 373642752

約数和(自身を除く): 162349660

約数列:

[1, 2, 4, 151, 302, 353, 604, 706, 991, 1412, 1982, 3964, 53303, 106606, 149641, 213212, 299282, 349823, 598564, 699646, 1399292, 52823273, 105646546, 211293092]

約数ペア:

[(1, 211293092), (2, 105646546), (4, 52823273), (151, 1399292), (302, 699646), (353, 598564), (604, 349823), (706, 299282), (991, 213212), (1412, 149641), (1982, 106606), (3964, 53303)]