216102656

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 567087360

約数和(自身を除く): 350984704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 256, 266, 304, 308, 352, 418, 448, 532, 577, 608, 616, 704, 836, 896, 1064, 1154, 1216, 1232, 1408, 1463, 1672, 1792, 2128, 2308, 2432, 2464, 2816, 2926, 3344, 4039, 4256, 4616, 4864, 4928, 5852, 6347, 6688, 8078, 8512, 9232, 9856, 10963, 11704, 12694, 13376, 16156, 17024, 18464, 19712, 21926, 23408, 25388, 26752, 32312, 34048, 36928, 43852, 44429, 46816, 50776, 53504, 64624, 73856, 76741, 87704, 88858, 93632, 101552, 120593, 129248, 147712, 153482, 175408, 177716, 187264, 203104, 241186, 258496, 306964, 350816, 355432, 374528, 406208, 482372, 516992, 613928, 701632, 710864, 812416, 844151, 964744, 1033984, 1227856, 1403264, 1421728, 1624832, 1688302, 1929488, 2455712, 2806528, 2843456, 3376604, 3858976, 4911424, 5686912, 6753208, 7717952, 9822848, 11373824, 13506416, 15435904, 19645696, 27012832, 30871808, 54025664, 108051328, 216102656]

約数ペア:

[(1, 216102656), (2, 108051328), (4, 54025664), (7, 30871808), (8, 27012832), (11, 19645696), (14, 15435904), (16, 13506416), (19, 11373824), (22, 9822848), (28, 7717952), (32, 6753208), (38, 5686912), (44, 4911424), (56, 3858976), (64, 3376604), (76, 2843456), (77, 2806528), (88, 2455712), (112, 1929488), (128, 1688302), (133, 1624832), (152, 1421728), (154, 1403264), (176, 1227856), (209, 1033984), (224, 964744), (256, 844151), (266, 812416), (304, 710864), (308, 701632), (352, 613928), (418, 516992), (448, 482372), (532, 406208), (577, 374528), (608, 355432), (616, 350816), (704, 306964), (836, 258496), (896, 241186), (1064, 203104), (1154, 187264), (1216, 177716), (1232, 175408), (1408, 153482), (1463, 147712), (1672, 129248), (1792, 120593), (2128, 101552), (2308, 93632), (2432, 88858), (2464, 87704), (2816, 76741), (2926, 73856), (3344, 64624), (4039, 53504), (4256, 50776), (4616, 46816), (4864, 44429), (4928, 43852), (5852, 36928), (6347, 34048), (6688, 32312), (8078, 26752), (8512, 25388), (9232, 23408), (9856, 21926), (10963, 19712), (11704, 18464), (12694, 17024), (13376, 16156)]