219050256

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{106129}}^1$

素因数の和:106183

約数の個数: 40

約数和(自身を含む): 579045280

約数和(自身を除く): 359995024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 106129, 212258, 318387, 424516, 636774, 849032, 1273548, 1698064, 2547096, 4563547, 5094192, 9127094, 13690641, 18254188, 27381282, 36508376, 54762564, 73016752, 109525128, 219050256]

約数ペア:

[(1, 219050256), (2, 109525128), (3, 73016752), (4, 54762564), (6, 36508376), (8, 27381282), (12, 18254188), (16, 13690641), (24, 9127094), (43, 5094192), (48, 4563547), (86, 2547096), (129, 1698064), (172, 1273548), (258, 849032), (344, 636774), (516, 424516), (688, 318387), (1032, 212258), (2064, 106129)]