206016156

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 551093760

約数和(自身を除く): 345077604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 71, 108, 134, 142, 201, 213, 268, 284, 401, 402, 426, 603, 639, 802, 804, 852, 1203, 1206, 1278, 1604, 1809, 1917, 2406, 2412, 2556, 3609, 3618, 3834, 4757, 4812, 7218, 7236, 7668, 9514, 10827, 14271, 14436, 19028, 21654, 26867, 28471, 28542, 42813, 43308, 53734, 56942, 57084, 80601, 85413, 85626, 107468, 113884, 128439, 161202, 170826, 171252, 241803, 256239, 256878, 322404, 341652, 483606, 512478, 513756, 725409, 768717, 967212, 1024956, 1450818, 1537434, 1907557, 2901636, 3074868, 3815114, 5722671, 7630228, 11445342, 17168013, 22890684, 34336026, 51504039, 68672052, 103008078, 206016156]

約数ペア:

[(1, 206016156), (2, 103008078), (3, 68672052), (4, 51504039), (6, 34336026), (9, 22890684), (12, 17168013), (18, 11445342), (27, 7630228), (36, 5722671), (54, 3815114), (67, 3074868), (71, 2901636), (108, 1907557), (134, 1537434), (142, 1450818), (201, 1024956), (213, 967212), (268, 768717), (284, 725409), (401, 513756), (402, 512478), (426, 483606), (603, 341652), (639, 322404), (802, 256878), (804, 256239), (852, 241803), (1203, 171252), (1206, 170826), (1278, 161202), (1604, 128439), (1809, 113884), (1917, 107468), (2406, 85626), (2412, 85413), (2556, 80601), (3609, 57084), (3618, 56942), (3834, 53734), (4757, 43308), (4812, 42813), (7218, 28542), (7236, 28471), (7668, 26867), (9514, 21654), (10827, 19028), (14271, 14436)]