131102608

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 315535360

約数和(自身を除く): 184432752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 709, 728, 889, 1016, 1418, 1456, 1651, 1778, 2032, 2836, 3302, 3556, 4963, 5672, 6604, 7112, 9217, 9926, 11344, 11557, 13208, 14224, 18434, 19852, 23114, 26416, 36868, 39704, 46228, 64519, 73736, 79408, 90043, 92456, 129038, 147472, 180086, 184912, 258076, 360172, 516152, 630301, 720344, 1032304, 1170559, 1260602, 1440688, 2341118, 2521204, 4682236, 5042408, 8193913, 9364472, 10084816, 16387826, 18728944, 32775652, 65551304, 131102608]

約数ペア:

[(1, 131102608), (2, 65551304), (4, 32775652), (7, 18728944), (8, 16387826), (13, 10084816), (14, 9364472), (16, 8193913), (26, 5042408), (28, 4682236), (52, 2521204), (56, 2341118), (91, 1440688), (104, 1260602), (112, 1170559), (127, 1032304), (182, 720344), (208, 630301), (254, 516152), (364, 360172), (508, 258076), (709, 184912), (728, 180086), (889, 147472), (1016, 129038), (1418, 92456), (1456, 90043), (1651, 79408), (1778, 73736), (2032, 64519), (2836, 46228), (3302, 39704), (3556, 36868), (4963, 26416), (5672, 23114), (6604, 19852), (7112, 18434), (9217, 14224), (9926, 13208), (11344, 11557)]