196631708

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{77171}}^1$

素因数の和:77202

約数の個数: 36

約数和(自身を含む): 431082792

約数和(自身を除く): 234451084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 77171, 154342, 308684, 540197, 1003223, 1080394, 2006446, 2160788, 3781379, 4012892, 7022561, 7562758, 14045122, 15125516, 28090244, 49157927, 98315854, 196631708]

約数ペア:

[(1, 196631708), (2, 98315854), (4, 49157927), (7, 28090244), (13, 15125516), (14, 14045122), (26, 7562758), (28, 7022561), (49, 4012892), (52, 3781379), (91, 2160788), (98, 2006446), (182, 1080394), (196, 1003223), (364, 540197), (637, 308684), (1274, 154342), (2548, 77171)]