196503916

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{32341}}^1$

素因数の和:32390

約数の個数: 36

約数和(自身を含む): 412942656

約数和(自身を除く): 216438740

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 32341, 64682, 129364, 226387, 452774, 905548, 1002571, 1584709, 2005142, 3169418, 4010284, 6338836, 7017997, 14035994, 28071988, 49125979, 98251958, 196503916]

約数ペア:

[(1, 196503916), (2, 98251958), (4, 49125979), (7, 28071988), (14, 14035994), (28, 7017997), (31, 6338836), (49, 4010284), (62, 3169418), (98, 2005142), (124, 1584709), (196, 1002571), (217, 905548), (434, 452774), (868, 226387), (1519, 129364), (3038, 64682), (6076, 32341)]