294888412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6379}}^1$

素因数の和:6530

約数の個数: 48

約数和(自身を含む): 640245760

約数和(自身を除く): 345357348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 6379, 6604, 11557, 12758, 23114, 25516, 44653, 46228, 82927, 89306, 165854, 178612, 331708, 580489, 810133, 1160978, 1620266, 2321956, 3240532, 5670931, 10531729, 11341862, 21063458, 22683724, 42126916, 73722103, 147444206, 294888412]

約数ペア:

[(1, 294888412), (2, 147444206), (4, 73722103), (7, 42126916), (13, 22683724), (14, 21063458), (26, 11341862), (28, 10531729), (52, 5670931), (91, 3240532), (127, 2321956), (182, 1620266), (254, 1160978), (364, 810133), (508, 580489), (889, 331708), (1651, 178612), (1778, 165854), (3302, 89306), (3556, 82927), (6379, 46228), (6604, 44653), (11557, 25516), (12758, 23114)]