200415544

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^2\times {\mathrm{2129}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 440398800

約数和(自身を除く): 239983256

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 1681, 2129, 2296, 3362, 4258, 6724, 8516, 11767, 13448, 14903, 17032, 23534, 29806, 47068, 59612, 87289, 94136, 119224, 174578, 349156, 611023, 698312, 1222046, 2444092, 3578849, 4888184, 7157698, 14315396, 25051943, 28630792, 50103886, 100207772, 200415544]

約数ペア:

[(1, 200415544), (2, 100207772), (4, 50103886), (7, 28630792), (8, 25051943), (14, 14315396), (28, 7157698), (41, 4888184), (56, 3578849), (82, 2444092), (164, 1222046), (287, 698312), (328, 611023), (574, 349156), (1148, 174578), (1681, 119224), (2129, 94136), (2296, 87289), (3362, 59612), (4258, 47068), (6724, 29806), (8516, 23534), (11767, 17032), (13448, 14903)]