202214891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4703}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 222781440

約数和(自身を除く): 20566549

約数列:

[1, 19, 31, 73, 589, 1387, 2263, 4703, 42997, 89357, 145793, 343319, 2770067, 6523061, 10642889, 202214891]

約数ペア:

[(1, 202214891), (19, 10642889), (31, 6523061), (73, 2770067), (589, 343319), (1387, 145793), (2263, 89357), (4703, 42997)]