230980085

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 327532032

約数和(自身を除く): 96551947

約数列:

[1, 5, 7, 35, 37, 173, 185, 259, 865, 1031, 1211, 1295, 5155, 6055, 6401, 7217, 32005, 36085, 38147, 44807, 178363, 190735, 224035, 267029, 891815, 1248541, 1335145, 6242705, 6599431, 32997155, 46196017, 230980085]

約数ペア:

[(1, 230980085), (5, 46196017), (7, 32997155), (35, 6599431), (37, 6242705), (173, 1335145), (185, 1248541), (259, 891815), (865, 267029), (1031, 224035), (1211, 190735), (1295, 178363), (5155, 44807), (6055, 38147), (6401, 36085), (7217, 32005)]