202956347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42221}}^1$

素因数の和:42274

約数の個数: 16

約数和(自身を含む): 243198720

約数和(自身を除く): 40242373

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 42221, 464431, 802199, 971083, 8824189, 10681913, 18450577, 202956347]

約数ペア:

[(1, 202956347), (11, 18450577), (19, 10681913), (23, 8824189), (209, 971083), (253, 802199), (437, 464431), (4807, 42221)]