188647464

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 479102400

約数和(自身を除く): 290454936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 193, 278, 293, 386, 417, 556, 579, 586, 772, 834, 879, 1112, 1158, 1172, 1544, 1668, 1758, 2316, 2344, 3336, 3516, 4632, 7032, 26827, 40727, 53654, 56549, 80481, 81454, 107308, 113098, 122181, 160962, 162908, 169647, 214616, 226196, 244362, 321924, 325816, 339294, 452392, 488724, 643848, 678588, 977448, 1357176, 7860311, 15720622, 23580933, 31441244, 47161866, 62882488, 94323732, 188647464]

約数ペア:

[(1, 188647464), (2, 94323732), (3, 62882488), (4, 47161866), (6, 31441244), (8, 23580933), (12, 15720622), (24, 7860311), (139, 1357176), (193, 977448), (278, 678588), (293, 643848), (386, 488724), (417, 452392), (556, 339294), (579, 325816), (586, 321924), (772, 244362), (834, 226196), (879, 214616), (1112, 169647), (1158, 162908), (1172, 160962), (1544, 122181), (1668, 113098), (1758, 107308), (2316, 81454), (2344, 80481), (3336, 56549), (3516, 53654), (4632, 40727), (7032, 26827)]