190166402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{82039}}^1$

素因数の和:82121

約数の個数: 16

約数和(自身を含む): 305188800

約数和(自身を除く): 115022398

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 82039, 164078, 1558741, 3117482, 5004379, 10008758, 95083201, 190166402]

約数ペア:

[(1, 190166402), (2, 95083201), (19, 10008758), (38, 5004379), (61, 3117482), (122, 1558741), (1159, 164078), (2318, 82039)]