201878596

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1901}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 357880320

約数和(自身を除く): 156001724

約数列:

[1, 2, 4, 139, 191, 278, 382, 556, 764, 1901, 3802, 7604, 26549, 53098, 106196, 264239, 363091, 528478, 726182, 1056956, 1452364, 50469649, 100939298, 201878596]

約数ペア:

[(1, 201878596), (2, 100939298), (4, 50469649), (139, 1452364), (191, 1056956), (278, 726182), (382, 528478), (556, 363091), (764, 264239), (1901, 106196), (3802, 53098), (7604, 26549)]