199573088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43613}}^1$

素因数の和:43647

約数の個数: 48

約数和(自身を含む): 461610576

約数和(自身を除く): 262037488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 43613, 87226, 174452, 348904, 479743, 566969, 697808, 959486, 1133938, 1395616, 1918972, 2267876, 3837944, 4535752, 6236659, 7675888, 9071504, 12473318, 15351776, 18143008, 24946636, 49893272, 99786544, 199573088]

約数ペア:

[(1, 199573088), (2, 99786544), (4, 49893272), (8, 24946636), (11, 18143008), (13, 15351776), (16, 12473318), (22, 9071504), (26, 7675888), (32, 6236659), (44, 4535752), (52, 3837944), (88, 2267876), (104, 1918972), (143, 1395616), (176, 1133938), (208, 959486), (286, 697808), (352, 566969), (416, 479743), (572, 348904), (1144, 174452), (2288, 87226), (4576, 43613)]