8266251882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{202277}}^1$

素因数の和:202435

約数の個数: 48

約数和(自身を含む): 19370141280

約数和(自身を除く): 11103889398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1946, 2919, 5838, 6811, 13622, 20433, 40866, 202277, 404554, 606831, 1213662, 1415939, 2831878, 4247817, 8495634, 9911573, 19823146, 28116503, 29734719, 56233006, 59469438, 84349509, 168699018, 196815521, 393631042, 590446563, 1180893126, 1377708647, 2755417294, 4133125941, 8266251882]

約数ペア:

[(1, 8266251882), (2, 4133125941), (3, 2755417294), (6, 1377708647), (7, 1180893126), (14, 590446563), (21, 393631042), (42, 196815521), (49, 168699018), (98, 84349509), (139, 59469438), (147, 56233006), (278, 29734719), (294, 28116503), (417, 19823146), (834, 9911573), (973, 8495634), (1946, 4247817), (2919, 2831878), (5838, 1415939), (6811, 1213662), (13622, 606831), (20433, 404554), (40866, 202277)]