121404194

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1\times {\mathrm{787}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 183994848

約数和(自身を除く): 62590654

約数列:

[1, 2, 137, 274, 563, 787, 1126, 1574, 77131, 107819, 154262, 215638, 443081, 886162, 60702097, 121404194]

約数ペア:

[(1, 121404194), (2, 60702097), (137, 886162), (274, 443081), (563, 215638), (787, 154262), (1126, 107819), (1574, 77131)]