146722708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{77549}}^1$

素因数の和:77607

約数の個数: 24

約数和(自身を含む): 286624800

約数和(自身を除く): 139902092

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 77549, 155098, 310196, 853039, 1706078, 3334607, 3412156, 6669214, 13338428, 36680677, 73361354, 146722708]

約数ペア:

[(1, 146722708), (2, 73361354), (4, 36680677), (11, 13338428), (22, 6669214), (43, 3412156), (44, 3334607), (86, 1706078), (172, 853039), (473, 310196), (946, 155098), (1892, 77549)]