247638696118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1\times {\mathrm{4139}}^1$

素因数の和:4893

約数の個数: 64

約数和(自身を含む): 419598869760

約数和(自身を除く): 171960173642

約数列:

[1, 2, 11, 22, 41, 82, 113, 226, 451, 587, 902, 1174, 1243, 2486, 4139, 4633, 6457, 8278, 9266, 12914, 24067, 45529, 48134, 50963, 66331, 91058, 101926, 132662, 169699, 264737, 339398, 467707, 529474, 729641, 935414, 1459282, 1866689, 2429593, 2719571, 3733378, 4859186, 5144777, 5439142, 10289554, 19175987, 26725523, 29915281, 38351974, 53451046, 59830562, 99613313, 199226626, 210935857, 274544009, 421871714, 549088018, 1095746443, 2191492886, 3019984099, 6039968198, 11256304369, 22512608738, 123819348059, 247638696118]

約数ペア:

[(1, 247638696118), (2, 123819348059), (11, 22512608738), (22, 11256304369), (41, 6039968198), (82, 3019984099), (113, 2191492886), (226, 1095746443), (451, 549088018), (587, 421871714), (902, 274544009), (1174, 210935857), (1243, 199226626), (2486, 99613313), (4139, 59830562), (4633, 53451046), (6457, 38351974), (8278, 29915281), (9266, 26725523), (12914, 19175987), (24067, 10289554), (45529, 5439142), (48134, 5144777), (50963, 4859186), (66331, 3733378), (91058, 2719571), (101926, 2429593), (132662, 1866689), (169699, 1459282), (264737, 935414), (339398, 729641), (467707, 529474)]