109218194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{66841}}^1$

素因数の和:66905

約数の個数: 16

約数和(自身を含む): 176462880

約数和(自身を除く): 67244686

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 66841, 133682, 1269979, 2539958, 2874163, 5748326, 54609097, 109218194]

約数ペア:

[(1, 109218194), (2, 54609097), (19, 5748326), (38, 2874163), (43, 2539958), (86, 1269979), (817, 133682), (1634, 66841)]