196274673

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{183263}}^1$

素因数の和:183293

約数の個数: 24

約数和(自身を含む): 343070208

約数和(自身を除く): 146795535

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 183263, 549789, 1282841, 1649367, 3115471, 3848523, 9346413, 11545569, 21808297, 28039239, 65424891, 196274673]

約数ペア:

[(1, 196274673), (3, 65424891), (7, 28039239), (9, 21808297), (17, 11545569), (21, 9346413), (51, 3848523), (63, 3115471), (119, 1649367), (153, 1282841), (357, 549789), (1071, 183263)]