244927874516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{19069439}}^1$

素因数の和:19069488

約数の個数: 36

約数和(自身を含む): 488559052800

約数和(自身を除く): 243631178284

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 12844, 19069439, 38138878, 76277756, 247902707, 362319341, 495805414, 724638682, 991610828, 1449277364, 3222735191, 4710151433, 6445470382, 9420302866, 12890940764, 18840605732, 61231968629, 122463937258, 244927874516]

約数ペア:

[(1, 244927874516), (2, 122463937258), (4, 61231968629), (13, 18840605732), (19, 12890940764), (26, 9420302866), (38, 6445470382), (52, 4710151433), (76, 3222735191), (169, 1449277364), (247, 991610828), (338, 724638682), (494, 495805414), (676, 362319341), (988, 247902707), (3211, 76277756), (6422, 38138878), (12844, 19069439)]