330180974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109987}}^1$

素因数の和:110087

約数の個数: 16

約数和(自身を含む): 527942400

約数和(自身を除く): 197761426

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 109987, 219974, 2089753, 4179506, 8688973, 17377946, 165090487, 330180974]

約数ペア:

[(1, 330180974), (2, 165090487), (19, 17377946), (38, 8688973), (79, 4179506), (158, 2089753), (1501, 219974), (3002, 109987)]