186212268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 537788160

約数和(自身を除く): 351575892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 71, 74, 99, 111, 132, 142, 148, 179, 198, 213, 222, 284, 333, 358, 396, 407, 426, 444, 537, 639, 666, 716, 781, 814, 852, 1074, 1221, 1278, 1332, 1562, 1611, 1628, 1969, 2148, 2343, 2442, 2556, 2627, 3124, 3222, 3663, 3938, 4686, 4884, 5254, 5907, 6444, 6623, 7029, 7326, 7876, 7881, 9372, 10508, 11814, 12709, 13246, 14058, 14652, 15762, 17721, 19869, 23628, 23643, 25418, 26492, 28116, 28897, 31524, 35442, 38127, 39738, 47286, 50836, 57794, 59607, 70884, 72853, 76254, 79476, 86691, 94572, 114381, 115588, 119214, 139799, 145706, 152508, 173382, 218559, 228762, 238428, 260073, 279598, 291412, 346764, 419397, 437118, 457524, 470233, 520146, 559196, 655677, 838794, 874236, 940466, 1040292, 1258191, 1311354, 1410699, 1677588, 1880932, 2516382, 2622708, 2821398, 4232097, 5032764, 5172563, 5642796, 8464194, 10345126, 15517689, 16928388, 20690252, 31035378, 46553067, 62070756, 93106134, 186212268]

約数ペア:

[(1, 186212268), (2, 93106134), (3, 62070756), (4, 46553067), (6, 31035378), (9, 20690252), (11, 16928388), (12, 15517689), (18, 10345126), (22, 8464194), (33, 5642796), (36, 5172563), (37, 5032764), (44, 4232097), (66, 2821398), (71, 2622708), (74, 2516382), (99, 1880932), (111, 1677588), (132, 1410699), (142, 1311354), (148, 1258191), (179, 1040292), (198, 940466), (213, 874236), (222, 838794), (284, 655677), (333, 559196), (358, 520146), (396, 470233), (407, 457524), (426, 437118), (444, 419397), (537, 346764), (639, 291412), (666, 279598), (716, 260073), (781, 238428), (814, 228762), (852, 218559), (1074, 173382), (1221, 152508), (1278, 145706), (1332, 139799), (1562, 119214), (1611, 115588), (1628, 114381), (1969, 94572), (2148, 86691), (2343, 79476), (2442, 76254), (2556, 72853), (2627, 70884), (3124, 59607), (3222, 57794), (3663, 50836), (3938, 47286), (4686, 39738), (4884, 38127), (5254, 35442), (5907, 31524), (6444, 28897), (6623, 28116), (7029, 26492), (7326, 25418), (7876, 23643), (7881, 23628), (9372, 19869), (10508, 17721), (11814, 15762), (12709, 14652), (13246, 14058)]