239877888

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 144

約数和(自身を含む): 712293120

約数和(自身を除く): 472415232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 608, 646, 768, 816, 912, 967, 969, 1088, 1216, 1292, 1632, 1824, 1934, 1938, 2176, 2432, 2584, 2901, 3264, 3648, 3868, 3876, 4352, 4864, 5168, 5802, 6528, 7296, 7736, 7752, 10336, 11604, 13056, 14592, 15472, 15504, 16439, 18373, 20672, 23208, 30944, 31008, 32878, 36746, 41344, 46416, 49317, 55119, 61888, 62016, 65756, 73492, 82688, 92832, 98634, 110238, 123776, 124032, 131512, 146984, 185664, 197268, 220476, 247552, 248064, 263024, 293968, 312341, 371328, 394536, 440952, 526048, 587936, 624682, 742656, 789072, 881904, 937023, 1052096, 1175872, 1249364, 1578144, 1763808, 1874046, 2104192, 2351744, 2498728, 3156288, 3527616, 3748092, 4208384, 4703488, 4997456, 6312576, 7055232, 7496184, 9994912, 12625152, 14110464, 14992368, 19989824, 29984736, 39979648, 59969472, 79959296, 119938944, 239877888]

約数ペア:

[(1, 239877888), (2, 119938944), (3, 79959296), (4, 59969472), (6, 39979648), (8, 29984736), (12, 19989824), (16, 14992368), (17, 14110464), (19, 12625152), (24, 9994912), (32, 7496184), (34, 7055232), (38, 6312576), (48, 4997456), (51, 4703488), (57, 4208384), (64, 3748092), (68, 3527616), (76, 3156288), (96, 2498728), (102, 2351744), (114, 2104192), (128, 1874046), (136, 1763808), (152, 1578144), (192, 1249364), (204, 1175872), (228, 1052096), (256, 937023), (272, 881904), (304, 789072), (323, 742656), (384, 624682), (408, 587936), (456, 526048), (544, 440952), (608, 394536), (646, 371328), (768, 312341), (816, 293968), (912, 263024), (967, 248064), (969, 247552), (1088, 220476), (1216, 197268), (1292, 185664), (1632, 146984), (1824, 131512), (1934, 124032), (1938, 123776), (2176, 110238), (2432, 98634), (2584, 92832), (2901, 82688), (3264, 73492), (3648, 65756), (3868, 62016), (3876, 61888), (4352, 55119), (4864, 49317), (5168, 46416), (5802, 41344), (6528, 36746), (7296, 32878), (7736, 31008), (7752, 30944), (10336, 23208), (11604, 20672), (13056, 18373), (14592, 16439), (15472, 15504)]