121907306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{188711}}^1$

素因数の和:188749

約数の個数: 16

約数和(自身を含む): 203808960

約数和(自身を除く): 81901654

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 188711, 377422, 3208087, 3585509, 6416174, 7171018, 60953653, 121907306]

約数ペア:

[(1, 121907306), (2, 60953653), (17, 7171018), (19, 6416174), (34, 3585509), (38, 3208087), (323, 377422), (646, 188711)]