210933476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{51347}}^1$

素因数の和:51443

約数の個数: 24

約数和(自身を含む): 402568320

約数和(自身を除く): 191634844

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 51347, 102694, 205388, 667511, 1335022, 2670044, 4056413, 8112826, 16225652, 52733369, 105466738, 210933476]

約数ペア:

[(1, 210933476), (2, 105466738), (4, 52733369), (13, 16225652), (26, 8112826), (52, 4056413), (79, 2670044), (158, 1335022), (316, 667511), (1027, 205388), (2054, 102694), (4108, 51347)]