213048384

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 591433920

約数和(自身を除く): 378385536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 83, 87, 96, 116, 166, 174, 192, 232, 249, 332, 348, 461, 464, 498, 664, 696, 922, 928, 996, 1328, 1383, 1392, 1844, 1856, 1992, 2407, 2656, 2766, 2784, 3688, 3984, 4814, 5312, 5532, 5568, 7221, 7376, 7968, 9628, 11064, 13369, 14442, 14752, 15936, 19256, 22128, 26738, 28884, 29504, 38263, 38512, 40107, 44256, 53476, 57768, 76526, 77024, 80214, 88512, 106952, 114789, 115536, 153052, 154048, 160428, 213904, 229578, 231072, 306104, 320856, 427808, 459156, 462144, 612208, 641712, 855616, 918312, 1109627, 1224416, 1283424, 1836624, 2219254, 2448832, 2566848, 3328881, 3673248, 4438508, 6657762, 7346496, 8877016, 13315524, 17754032, 26631048, 35508064, 53262096, 71016128, 106524192, 213048384]

約数ペア:

[(1, 213048384), (2, 106524192), (3, 71016128), (4, 53262096), (6, 35508064), (8, 26631048), (12, 17754032), (16, 13315524), (24, 8877016), (29, 7346496), (32, 6657762), (48, 4438508), (58, 3673248), (64, 3328881), (83, 2566848), (87, 2448832), (96, 2219254), (116, 1836624), (166, 1283424), (174, 1224416), (192, 1109627), (232, 918312), (249, 855616), (332, 641712), (348, 612208), (461, 462144), (464, 459156), (498, 427808), (664, 320856), (696, 306104), (922, 231072), (928, 229578), (996, 213904), (1328, 160428), (1383, 154048), (1392, 153052), (1844, 115536), (1856, 114789), (1992, 106952), (2407, 88512), (2656, 80214), (2766, 77024), (2784, 76526), (3688, 57768), (3984, 53476), (4814, 44256), (5312, 40107), (5532, 38512), (5568, 38263), (7221, 29504), (7376, 28884), (7968, 26738), (9628, 22128), (11064, 19256), (13369, 15936), (14442, 14752)]