201943036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 377814528

約数和(自身を除く): 175871492

約数列:

[1, 2, 4, 23, 46, 92, 101, 103, 202, 206, 211, 404, 412, 422, 844, 2323, 2369, 4646, 4738, 4853, 9292, 9476, 9706, 10403, 19412, 20806, 21311, 21733, 41612, 42622, 43466, 85244, 86932, 239269, 478538, 490153, 499859, 957076, 980306, 999718, 1960612, 1999436, 2195033, 4390066, 8780132, 50485759, 100971518, 201943036]

約数ペア:

[(1, 201943036), (2, 100971518), (4, 50485759), (23, 8780132), (46, 4390066), (92, 2195033), (101, 1999436), (103, 1960612), (202, 999718), (206, 980306), (211, 957076), (404, 499859), (412, 490153), (422, 478538), (844, 239269), (2323, 86932), (2369, 85244), (4646, 43466), (4738, 42622), (4853, 41612), (9292, 21733), (9476, 21311), (9706, 20806), (10403, 19412)]