197965009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{3347}}^1$

素因数の和:3660

約数の個数: 16

約数和(自身を含む): 228199680

約数和(自身を除く): 30234671

約数列:

[1, 11, 19, 209, 283, 3113, 3347, 5377, 36817, 59147, 63593, 699523, 947201, 10419211, 17996819, 197965009]

約数ペア:

[(1, 197965009), (11, 17996819), (19, 10419211), (209, 947201), (283, 699523), (3113, 63593), (3347, 59147), (5377, 36817)]