206856216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1597}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 643163040

約数和(自身を除く): 436306824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 257, 504, 514, 771, 1028, 1542, 1597, 1799, 2056, 2313, 3084, 3194, 3598, 4626, 4791, 5397, 6168, 6388, 7196, 9252, 9582, 10794, 11179, 12776, 14373, 14392, 16191, 18504, 19164, 21588, 22358, 28746, 32382, 33537, 38328, 43176, 44716, 57492, 64764, 67074, 89432, 100611, 114984, 129528, 134148, 201222, 268296, 402444, 410429, 804888, 820858, 1231287, 1641716, 2462574, 2873003, 3283432, 3693861, 4925148, 5746006, 7387722, 8619009, 9850296, 11492012, 14775444, 17238018, 22984024, 25857027, 29550888, 34476036, 51714054, 68952072, 103428108, 206856216]

約数ペア:

[(1, 206856216), (2, 103428108), (3, 68952072), (4, 51714054), (6, 34476036), (7, 29550888), (8, 25857027), (9, 22984024), (12, 17238018), (14, 14775444), (18, 11492012), (21, 9850296), (24, 8619009), (28, 7387722), (36, 5746006), (42, 4925148), (56, 3693861), (63, 3283432), (72, 2873003), (84, 2462574), (126, 1641716), (168, 1231287), (252, 820858), (257, 804888), (504, 410429), (514, 402444), (771, 268296), (1028, 201222), (1542, 134148), (1597, 129528), (1799, 114984), (2056, 100611), (2313, 89432), (3084, 67074), (3194, 64764), (3598, 57492), (4626, 44716), (4791, 43176), (5397, 38328), (6168, 33537), (6388, 32382), (7196, 28746), (9252, 22358), (9582, 21588), (10794, 19164), (11179, 18504), (12776, 16191), (14373, 14392)]