244355552

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 605011680

約数和(自身を除く): 360656128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 89, 98, 103, 112, 119, 136, 178, 196, 206, 224, 238, 272, 356, 392, 412, 476, 544, 623, 712, 721, 784, 824, 833, 952, 1246, 1424, 1442, 1513, 1568, 1648, 1666, 1751, 1904, 2492, 2848, 2884, 3026, 3296, 3332, 3502, 3808, 4361, 4984, 5047, 5768, 6052, 6664, 7004, 8722, 9167, 9968, 10094, 10591, 11536, 12104, 12257, 13328, 14008, 17444, 18334, 19936, 20188, 21182, 23072, 24208, 24514, 26656, 28016, 34888, 36668, 40376, 42364, 48416, 49028, 56032, 64169, 69776, 73336, 74137, 80752, 84728, 85799, 98056, 128338, 139552, 146672, 148274, 155839, 161504, 169456, 171598, 196112, 256676, 293344, 296548, 311678, 338912, 343196, 392224, 449183, 513352, 593096, 623356, 686392, 898366, 1026704, 1090873, 1186192, 1246712, 1372784, 1796732, 2053408, 2181746, 2372384, 2493424, 2745568, 3593464, 4363492, 4986848, 7186928, 7636111, 8726984, 14373856, 15272222, 17453968, 30544444, 34907936, 61088888, 122177776, 244355552]

約数ペア:

[(1, 244355552), (2, 122177776), (4, 61088888), (7, 34907936), (8, 30544444), (14, 17453968), (16, 15272222), (17, 14373856), (28, 8726984), (32, 7636111), (34, 7186928), (49, 4986848), (56, 4363492), (68, 3593464), (89, 2745568), (98, 2493424), (103, 2372384), (112, 2181746), (119, 2053408), (136, 1796732), (178, 1372784), (196, 1246712), (206, 1186192), (224, 1090873), (238, 1026704), (272, 898366), (356, 686392), (392, 623356), (412, 593096), (476, 513352), (544, 449183), (623, 392224), (712, 343196), (721, 338912), (784, 311678), (824, 296548), (833, 293344), (952, 256676), (1246, 196112), (1424, 171598), (1442, 169456), (1513, 161504), (1568, 155839), (1648, 148274), (1666, 146672), (1751, 139552), (1904, 128338), (2492, 98056), (2848, 85799), (2884, 84728), (3026, 80752), (3296, 74137), (3332, 73336), (3502, 69776), (3808, 64169), (4361, 56032), (4984, 49028), (5047, 48416), (5768, 42364), (6052, 40376), (6664, 36668), (7004, 34888), (8722, 28016), (9167, 26656), (9968, 24514), (10094, 24208), (10591, 23072), (11536, 21182), (12104, 20188), (12257, 19936), (13328, 18334), (14008, 17444)]