188707824

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:515

約数の個数: 120

約数和(自身を含む): 555714432

約数和(自身を除く): 367006608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 227, 251, 276, 368, 414, 454, 502, 552, 681, 753, 828, 908, 1004, 1104, 1362, 1506, 1656, 1816, 2008, 2043, 2259, 2724, 3012, 3312, 3632, 4016, 4086, 4518, 5221, 5448, 5773, 6024, 8172, 9036, 10442, 10896, 11546, 12048, 15663, 16344, 17319, 18072, 20884, 23092, 31326, 32688, 34638, 36144, 41768, 46184, 46989, 51957, 56977, 62652, 69276, 83536, 92368, 93978, 103914, 113954, 125304, 138552, 170931, 187956, 207828, 227908, 250608, 277104, 341862, 375912, 415656, 455816, 512793, 683724, 751824, 831312, 911632, 1025586, 1310471, 1367448, 2051172, 2620942, 2734896, 3931413, 4102344, 5241884, 7862826, 8204688, 10483768, 11794239, 15725652, 20967536, 23588478, 31451304, 47176956, 62902608, 94353912, 188707824]

約数ペア:

[(1, 188707824), (2, 94353912), (3, 62902608), (4, 47176956), (6, 31451304), (8, 23588478), (9, 20967536), (12, 15725652), (16, 11794239), (18, 10483768), (23, 8204688), (24, 7862826), (36, 5241884), (46, 4102344), (48, 3931413), (69, 2734896), (72, 2620942), (92, 2051172), (138, 1367448), (144, 1310471), (184, 1025586), (207, 911632), (227, 831312), (251, 751824), (276, 683724), (368, 512793), (414, 455816), (454, 415656), (502, 375912), (552, 341862), (681, 277104), (753, 250608), (828, 227908), (908, 207828), (1004, 187956), (1104, 170931), (1362, 138552), (1506, 125304), (1656, 113954), (1816, 103914), (2008, 93978), (2043, 92368), (2259, 83536), (2724, 69276), (3012, 62652), (3312, 56977), (3632, 51957), (4016, 46989), (4086, 46184), (4518, 41768), (5221, 36144), (5448, 34638), (5773, 32688), (6024, 31326), (8172, 23092), (9036, 20884), (10442, 18072), (10896, 17319), (11546, 16344), (12048, 15663)]