193458076

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{51949}}^1$

素因数の和:51986

約数の個数: 36

約数和(自身を含む): 414561000

約数和(自身を除く): 221102924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 51949, 103898, 207796, 363643, 727286, 987031, 1454572, 1974062, 2545501, 3948124, 5091002, 6909217, 10182004, 13818434, 27636868, 48364519, 96729038, 193458076]

約数ペア:

[(1, 193458076), (2, 96729038), (4, 48364519), (7, 27636868), (14, 13818434), (19, 10182004), (28, 6909217), (38, 5091002), (49, 3948124), (76, 2545501), (98, 1974062), (133, 1454572), (196, 987031), (266, 727286), (532, 363643), (931, 207796), (1862, 103898), (3724, 51949)]