206822604

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1447}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 495934208

約数和(自身を除く): 289111604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 277, 516, 554, 831, 1108, 1447, 1662, 2894, 3324, 4341, 5788, 8682, 11911, 17364, 23822, 35733, 47644, 62221, 71466, 124442, 142932, 186663, 248884, 373326, 400819, 746652, 801638, 1202457, 1603276, 2404914, 4809828, 17235217, 34470434, 51705651, 68940868, 103411302, 206822604]

約数ペア:

[(1, 206822604), (2, 103411302), (3, 68940868), (4, 51705651), (6, 34470434), (12, 17235217), (43, 4809828), (86, 2404914), (129, 1603276), (172, 1202457), (258, 801638), (277, 746652), (516, 400819), (554, 373326), (831, 248884), (1108, 186663), (1447, 142932), (1662, 124442), (2894, 71466), (3324, 62221), (4341, 47644), (5788, 35733), (8682, 23822), (11911, 17364)]