238173626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{118259}}^1$

素因数の和:118333

約数の個数: 16

約数和(自身を含む): 383162400

約数和(自身を除く): 144988774

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 118259, 236518, 2246921, 4493842, 6267727, 12535454, 119086813, 238173626]

約数ペア:

[(1, 238173626), (2, 119086813), (19, 12535454), (38, 6267727), (53, 4493842), (106, 2246921), (1007, 236518), (2014, 118259)]