91802224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{971}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 188023680

約数和(自身を除く): 96221456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 311, 622, 971, 1244, 1942, 2488, 3884, 4976, 5909, 7768, 11818, 15536, 18449, 23636, 36898, 47272, 73796, 94544, 147592, 295184, 301981, 603962, 1207924, 2415848, 4831696, 5737639, 11475278, 22950556, 45901112, 91802224]

約数ペア:

[(1, 91802224), (2, 45901112), (4, 22950556), (8, 11475278), (16, 5737639), (19, 4831696), (38, 2415848), (76, 1207924), (152, 603962), (304, 301981), (311, 295184), (622, 147592), (971, 94544), (1244, 73796), (1942, 47272), (2488, 36898), (3884, 23636), (4976, 18449), (5909, 15536), (7768, 11818)]