201216067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 219465792

約数和(自身を除く): 18249725

約数列:

[1, 13, 157, 311, 317, 2041, 4043, 4121, 48827, 49769, 98587, 634751, 646997, 1281631, 15478159, 201216067]

約数ペア:

[(1, 201216067), (13, 15478159), (157, 1281631), (311, 646997), (317, 634751), (2041, 98587), (4043, 49769), (4121, 48827)]