262205216

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 641249280

約数和(自身を除く): 379044064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 508, 709, 728, 889, 1016, 1418, 1456, 1651, 1778, 2032, 2836, 2912, 3302, 3556, 4064, 4963, 5672, 6604, 7112, 9217, 9926, 11344, 11557, 13208, 14224, 18434, 19852, 22688, 23114, 26416, 28448, 36868, 39704, 46228, 52832, 64519, 73736, 79408, 90043, 92456, 129038, 147472, 158816, 180086, 184912, 258076, 294944, 360172, 369824, 516152, 630301, 720344, 1032304, 1170559, 1260602, 1440688, 2064608, 2341118, 2521204, 2881376, 4682236, 5042408, 8193913, 9364472, 10084816, 16387826, 18728944, 20169632, 32775652, 37457888, 65551304, 131102608, 262205216]

約数ペア:

[(1, 262205216), (2, 131102608), (4, 65551304), (7, 37457888), (8, 32775652), (13, 20169632), (14, 18728944), (16, 16387826), (26, 10084816), (28, 9364472), (32, 8193913), (52, 5042408), (56, 4682236), (91, 2881376), (104, 2521204), (112, 2341118), (127, 2064608), (182, 1440688), (208, 1260602), (224, 1170559), (254, 1032304), (364, 720344), (416, 630301), (508, 516152), (709, 369824), (728, 360172), (889, 294944), (1016, 258076), (1418, 184912), (1456, 180086), (1651, 158816), (1778, 147472), (2032, 129038), (2836, 92456), (2912, 90043), (3302, 79408), (3556, 73736), (4064, 64519), (4963, 52832), (5672, 46228), (6604, 39704), (7112, 36868), (9217, 28448), (9926, 26416), (11344, 23114), (11557, 22688), (13208, 19852), (14224, 18434)]