229539168

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 697709376

約数和(自身を除く): 468170208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 173, 204, 271, 272, 288, 306, 346, 408, 519, 542, 544, 612, 692, 813, 816, 1038, 1084, 1224, 1384, 1557, 1626, 1632, 2076, 2168, 2439, 2448, 2768, 2941, 3114, 3252, 4152, 4336, 4607, 4878, 4896, 5536, 5882, 6228, 6504, 8304, 8672, 8823, 9214, 9756, 11764, 12456, 13008, 13821, 16608, 17646, 18428, 19512, 23528, 24912, 26016, 26469, 27642, 35292, 36856, 39024, 41463, 46883, 47056, 49824, 52938, 55284, 70584, 73712, 78048, 82926, 93766, 94112, 105876, 110568, 140649, 141168, 147424, 165852, 187532, 211752, 221136, 281298, 282336, 331704, 375064, 421947, 423504, 442272, 562596, 663408, 750128, 797011, 843894, 847008, 1125192, 1326816, 1500256, 1594022, 1687788, 2250384, 2391033, 3188044, 3375576, 4500768, 4782066, 6376088, 6751152, 7173099, 9564132, 12752176, 13502304, 14346198, 19128264, 25504352, 28692396, 38256528, 57384792, 76513056, 114769584, 229539168]

約数ペア:

[(1, 229539168), (2, 114769584), (3, 76513056), (4, 57384792), (6, 38256528), (8, 28692396), (9, 25504352), (12, 19128264), (16, 14346198), (17, 13502304), (18, 12752176), (24, 9564132), (32, 7173099), (34, 6751152), (36, 6376088), (48, 4782066), (51, 4500768), (68, 3375576), (72, 3188044), (96, 2391033), (102, 2250384), (136, 1687788), (144, 1594022), (153, 1500256), (173, 1326816), (204, 1125192), (271, 847008), (272, 843894), (288, 797011), (306, 750128), (346, 663408), (408, 562596), (519, 442272), (542, 423504), (544, 421947), (612, 375064), (692, 331704), (813, 282336), (816, 281298), (1038, 221136), (1084, 211752), (1224, 187532), (1384, 165852), (1557, 147424), (1626, 141168), (1632, 140649), (2076, 110568), (2168, 105876), (2439, 94112), (2448, 93766), (2768, 82926), (2941, 78048), (3114, 73712), (3252, 70584), (4152, 55284), (4336, 52938), (4607, 49824), (4878, 47056), (4896, 46883), (5536, 41463), (5882, 39024), (6228, 36856), (6504, 35292), (8304, 27642), (8672, 26469), (8823, 26016), (9214, 24912), (9756, 23528), (11764, 19512), (12456, 18428), (13008, 17646), (13821, 16608)]