207152611

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 222337440

約数和(自身を除く): 15184829

約数列:

[1, 19, 73, 233, 641, 1387, 4427, 12179, 17009, 46793, 149353, 323171, 889067, 2837707, 10902769, 207152611]

約数ペア:

[(1, 207152611), (19, 10902769), (73, 2837707), (233, 889067), (641, 323171), (1387, 149353), (4427, 46793), (12179, 17009)]