239784192

素因数分解:

$2^8\times 3^3\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 717689280

約数和(自身を除く): 477905088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 144, 192, 216, 226, 256, 288, 307, 339, 384, 432, 452, 576, 614, 678, 768, 864, 904, 921, 1017, 1152, 1228, 1356, 1728, 1808, 1842, 2034, 2304, 2456, 2712, 2763, 3051, 3456, 3616, 3684, 4068, 4912, 5424, 5526, 6102, 6912, 7232, 7368, 8136, 8289, 9824, 10848, 11052, 12204, 14464, 14736, 16272, 16578, 19648, 21696, 22104, 24408, 28928, 29472, 32544, 33156, 34691, 39296, 43392, 44208, 48816, 58944, 65088, 66312, 69382, 78592, 86784, 88416, 97632, 104073, 117888, 130176, 132624, 138764, 176832, 195264, 208146, 235776, 260352, 265248, 277528, 312219, 353664, 390528, 416292, 530496, 555056, 624438, 707328, 781056, 832584, 936657, 1060992, 1110112, 1248876, 1665168, 1873314, 2121984, 2220224, 2497752, 3330336, 3746628, 4440448, 4995504, 6660672, 7493256, 8880896, 9991008, 13321344, 14986512, 19982016, 26642688, 29973024, 39964032, 59946048, 79928064, 119892096, 239784192]

約数ペア:

[(1, 239784192), (2, 119892096), (3, 79928064), (4, 59946048), (6, 39964032), (8, 29973024), (9, 26642688), (12, 19982016), (16, 14986512), (18, 13321344), (24, 9991008), (27, 8880896), (32, 7493256), (36, 6660672), (48, 4995504), (54, 4440448), (64, 3746628), (72, 3330336), (96, 2497752), (108, 2220224), (113, 2121984), (128, 1873314), (144, 1665168), (192, 1248876), (216, 1110112), (226, 1060992), (256, 936657), (288, 832584), (307, 781056), (339, 707328), (384, 624438), (432, 555056), (452, 530496), (576, 416292), (614, 390528), (678, 353664), (768, 312219), (864, 277528), (904, 265248), (921, 260352), (1017, 235776), (1152, 208146), (1228, 195264), (1356, 176832), (1728, 138764), (1808, 132624), (1842, 130176), (2034, 117888), (2304, 104073), (2456, 97632), (2712, 88416), (2763, 86784), (3051, 78592), (3456, 69382), (3616, 66312), (3684, 65088), (4068, 58944), (4912, 48816), (5424, 44208), (5526, 43392), (6102, 39296), (6912, 34691), (7232, 33156), (7368, 32544), (8136, 29472), (8289, 28928), (9824, 24408), (10848, 22104), (11052, 21696), (12204, 19648), (14464, 16578), (14736, 16272)]