211798368

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 441385632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 79, 87, 96, 107, 108, 116, 144, 158, 174, 214, 216, 232, 237, 261, 288, 316, 321, 348, 428, 432, 464, 474, 522, 632, 642, 696, 711, 783, 856, 864, 928, 948, 963, 1044, 1264, 1284, 1392, 1422, 1566, 1712, 1896, 1926, 2088, 2133, 2291, 2528, 2568, 2784, 2844, 2889, 3103, 3132, 3424, 3792, 3852, 4176, 4266, 4582, 5136, 5688, 5778, 6206, 6264, 6873, 7584, 7704, 8352, 8453, 8532, 9164, 9309, 10272, 11376, 11556, 12412, 12528, 13746, 15408, 16906, 17064, 18328, 18618, 20619, 22752, 23112, 24824, 25056, 25359, 27492, 27927, 30816, 33812, 34128, 36656, 37236, 41238, 46224, 49648, 50718, 54984, 55854, 61857, 67624, 68256, 73312, 74472, 76077, 82476, 83781, 92448, 99296, 101436, 109968, 111708, 123714, 135248, 148944, 152154, 164952, 167562, 202872, 219936, 223416, 228231, 245137, 247428, 270496, 297888, 304308, 329904, 335124, 405744, 446832, 456462, 490274, 494856, 608616, 659808, 670248, 735411, 811488, 893664, 912924, 980548, 989712, 1217232, 1340496, 1470822, 1825848, 1961096, 1979424, 2206233, 2434464, 2680992, 2941644, 3651696, 3922192, 4412466, 5883288, 6618699, 7303392, 7844384, 8824932, 11766576, 13237398, 17649864, 23533152, 26474796, 35299728, 52949592, 70599456, 105899184, 211798368]

約数ペア:

[(1, 211798368), (2, 105899184), (3, 70599456), (4, 52949592), (6, 35299728), (8, 26474796), (9, 23533152), (12, 17649864), (16, 13237398), (18, 11766576), (24, 8824932), (27, 7844384), (29, 7303392), (32, 6618699), (36, 5883288), (48, 4412466), (54, 3922192), (58, 3651696), (72, 2941644), (79, 2680992), (87, 2434464), (96, 2206233), (107, 1979424), (108, 1961096), (116, 1825848), (144, 1470822), (158, 1340496), (174, 1217232), (214, 989712), (216, 980548), (232, 912924), (237, 893664), (261, 811488), (288, 735411), (316, 670248), (321, 659808), (348, 608616), (428, 494856), (432, 490274), (464, 456462), (474, 446832), (522, 405744), (632, 335124), (642, 329904), (696, 304308), (711, 297888), (783, 270496), (856, 247428), (864, 245137), (928, 228231), (948, 223416), (963, 219936), (1044, 202872), (1264, 167562), (1284, 164952), (1392, 152154), (1422, 148944), (1566, 135248), (1712, 123714), (1896, 111708), (1926, 109968), (2088, 101436), (2133, 99296), (2291, 92448), (2528, 83781), (2568, 82476), (2784, 76077), (2844, 74472), (2889, 73312), (3103, 68256), (3132, 67624), (3424, 61857), (3792, 55854), (3852, 54984), (4176, 50718), (4266, 49648), (4582, 46224), (5136, 41238), (5688, 37236), (5778, 36656), (6206, 34128), (6264, 33812), (6873, 30816), (7584, 27927), (7704, 27492), (8352, 25359), (8453, 25056), (8532, 24824), (9164, 23112), (9309, 22752), (10272, 20619), (11376, 18618), (11556, 18328), (12412, 17064), (12528, 16906), (13746, 15408)]