243472512

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 677214720

約数和(自身を除く): 433742208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 113, 124, 128, 181, 186, 192, 226, 248, 339, 362, 372, 384, 452, 496, 543, 678, 724, 744, 904, 992, 1086, 1356, 1448, 1488, 1808, 1984, 2172, 2712, 2896, 2976, 3503, 3616, 3968, 4344, 5424, 5611, 5792, 5952, 7006, 7232, 8688, 10509, 10848, 11222, 11584, 11904, 14012, 14464, 16833, 17376, 20453, 21018, 21696, 22444, 23168, 28024, 33666, 34752, 40906, 42036, 43392, 44888, 56048, 61359, 67332, 69504, 81812, 84072, 89776, 112096, 122718, 134664, 163624, 168144, 179552, 224192, 245436, 269328, 327248, 336288, 359104, 448384, 490872, 538656, 634043, 654496, 672576, 718208, 981744, 1077312, 1268086, 1308992, 1345152, 1902129, 1963488, 2154624, 2536172, 2617984, 3804258, 3926976, 5072344, 7608516, 7853952, 10144688, 15217032, 20289376, 30434064, 40578752, 60868128, 81157504, 121736256, 243472512]

約数ペア:

[(1, 243472512), (2, 121736256), (3, 81157504), (4, 60868128), (6, 40578752), (8, 30434064), (12, 20289376), (16, 15217032), (24, 10144688), (31, 7853952), (32, 7608516), (48, 5072344), (62, 3926976), (64, 3804258), (93, 2617984), (96, 2536172), (113, 2154624), (124, 1963488), (128, 1902129), (181, 1345152), (186, 1308992), (192, 1268086), (226, 1077312), (248, 981744), (339, 718208), (362, 672576), (372, 654496), (384, 634043), (452, 538656), (496, 490872), (543, 448384), (678, 359104), (724, 336288), (744, 327248), (904, 269328), (992, 245436), (1086, 224192), (1356, 179552), (1448, 168144), (1488, 163624), (1808, 134664), (1984, 122718), (2172, 112096), (2712, 89776), (2896, 84072), (2976, 81812), (3503, 69504), (3616, 67332), (3968, 61359), (4344, 56048), (5424, 44888), (5611, 43392), (5792, 42036), (5952, 40906), (7006, 34752), (7232, 33666), (8688, 28024), (10509, 23168), (10848, 22444), (11222, 21696), (11584, 21018), (11904, 20453), (14012, 17376), (14464, 16833)]