214544512

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 533957760

約数和(自身を除く): 319413248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 113, 128, 163, 182, 208, 224, 226, 326, 364, 416, 448, 452, 652, 728, 791, 832, 896, 904, 1141, 1304, 1456, 1469, 1582, 1664, 1808, 2119, 2282, 2608, 2912, 2938, 3164, 3616, 4238, 4564, 5216, 5824, 5876, 6328, 7232, 8476, 9128, 10283, 10432, 11648, 11752, 12656, 14464, 14833, 16952, 18256, 18419, 20566, 20864, 23504, 25312, 29666, 33904, 36512, 36838, 41132, 47008, 50624, 59332, 67808, 73024, 73676, 82264, 94016, 101248, 118664, 128933, 135616, 146048, 147352, 164528, 188032, 237328, 239447, 257866, 271232, 294704, 329056, 474656, 478894, 515732, 589408, 658112, 949312, 957788, 1031464, 1178816, 1316224, 1676129, 1898624, 1915576, 2062928, 2357632, 3352258, 3831152, 4125856, 6704516, 7662304, 8251712, 13409032, 15324608, 16503424, 26818064, 30649216, 53636128, 107272256, 214544512]

約数ペア:

[(1, 214544512), (2, 107272256), (4, 53636128), (7, 30649216), (8, 26818064), (13, 16503424), (14, 15324608), (16, 13409032), (26, 8251712), (28, 7662304), (32, 6704516), (52, 4125856), (56, 3831152), (64, 3352258), (91, 2357632), (104, 2062928), (112, 1915576), (113, 1898624), (128, 1676129), (163, 1316224), (182, 1178816), (208, 1031464), (224, 957788), (226, 949312), (326, 658112), (364, 589408), (416, 515732), (448, 478894), (452, 474656), (652, 329056), (728, 294704), (791, 271232), (832, 257866), (896, 239447), (904, 237328), (1141, 188032), (1304, 164528), (1456, 147352), (1469, 146048), (1582, 135616), (1664, 128933), (1808, 118664), (2119, 101248), (2282, 94016), (2608, 82264), (2912, 73676), (2938, 73024), (3164, 67808), (3616, 59332), (4238, 50624), (4564, 47008), (5216, 41132), (5824, 36838), (5876, 36512), (6328, 33904), (7232, 29666), (8476, 25312), (9128, 23504), (10283, 20864), (10432, 20566), (11648, 18419), (11752, 18256), (12656, 16952), (14464, 14833)]