231479856

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2105

約数の個数: 120

約数和(自身を含む): 695320080

約数和(自身を除く): 463840224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 696, 783, 972, 1044, 1296, 1392, 1566, 1944, 2053, 2088, 2349, 3132, 3888, 4106, 4176, 4698, 6159, 6264, 7047, 8212, 9396, 12318, 12528, 14094, 16424, 18477, 18792, 24636, 28188, 32848, 36954, 37584, 49272, 55431, 56376, 59537, 73908, 98544, 110862, 112752, 119074, 147816, 166293, 178611, 221724, 238148, 295632, 332586, 357222, 443448, 476296, 498879, 535833, 665172, 714444, 886896, 952592, 997758, 1071666, 1330344, 1428888, 1607499, 1995516, 2143332, 2660688, 2857776, 3214998, 3991032, 4286664, 4822497, 6429996, 7982064, 8573328, 9644994, 12859992, 14467491, 19289988, 25719984, 28934982, 38579976, 57869964, 77159952, 115739928, 231479856]

約数ペア:

[(1, 231479856), (2, 115739928), (3, 77159952), (4, 57869964), (6, 38579976), (8, 28934982), (9, 25719984), (12, 19289988), (16, 14467491), (18, 12859992), (24, 9644994), (27, 8573328), (29, 7982064), (36, 6429996), (48, 4822497), (54, 4286664), (58, 3991032), (72, 3214998), (81, 2857776), (87, 2660688), (108, 2143332), (116, 1995516), (144, 1607499), (162, 1428888), (174, 1330344), (216, 1071666), (232, 997758), (243, 952592), (261, 886896), (324, 714444), (348, 665172), (432, 535833), (464, 498879), (486, 476296), (522, 443448), (648, 357222), (696, 332586), (783, 295632), (972, 238148), (1044, 221724), (1296, 178611), (1392, 166293), (1566, 147816), (1944, 119074), (2053, 112752), (2088, 110862), (2349, 98544), (3132, 73908), (3888, 59537), (4106, 56376), (4176, 55431), (4698, 49272), (6159, 37584), (6264, 36954), (7047, 32848), (8212, 28188), (9396, 24636), (12318, 18792), (12528, 18477), (14094, 16424)]