228320568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 754041600

約数和(自身を除く): 525721032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 113, 114, 126, 133, 152, 168, 171, 211, 226, 228, 252, 266, 339, 342, 399, 422, 452, 456, 504, 532, 633, 678, 684, 791, 798, 844, 904, 1017, 1064, 1197, 1266, 1356, 1368, 1477, 1582, 1596, 1688, 1899, 2034, 2147, 2373, 2394, 2532, 2712, 2954, 3164, 3192, 3798, 4009, 4068, 4294, 4431, 4746, 4788, 5064, 5908, 6328, 6441, 7119, 7596, 8018, 8136, 8588, 8862, 9492, 9576, 11816, 12027, 12882, 13293, 14238, 15029, 15192, 16036, 17176, 17724, 18984, 19323, 23843, 24054, 25764, 26586, 28063, 28476, 30058, 32072, 35448, 36081, 38646, 45087, 47686, 48108, 51528, 53172, 56126, 56952, 60116, 71529, 72162, 77292, 84189, 90174, 95372, 96216, 106344, 112252, 120232, 135261, 143058, 144324, 154584, 166901, 168378, 180348, 190744, 214587, 224504, 252567, 270522, 286116, 288648, 333802, 336756, 360696, 429174, 453017, 500703, 505134, 541044, 572232, 667604, 673512, 858348, 906034, 1001406, 1010268, 1082088, 1335208, 1359051, 1502109, 1716696, 1812068, 2002812, 2020536, 2718102, 3004218, 3171119, 3624136, 4005624, 4077153, 5436204, 6008436, 6342238, 8154306, 9513357, 10872408, 12016872, 12684476, 16308612, 19026714, 25368952, 28540071, 32617224, 38053428, 57080142, 76106856, 114160284, 228320568]

約数ペア:

[(1, 228320568), (2, 114160284), (3, 76106856), (4, 57080142), (6, 38053428), (7, 32617224), (8, 28540071), (9, 25368952), (12, 19026714), (14, 16308612), (18, 12684476), (19, 12016872), (21, 10872408), (24, 9513357), (28, 8154306), (36, 6342238), (38, 6008436), (42, 5436204), (56, 4077153), (57, 4005624), (63, 3624136), (72, 3171119), (76, 3004218), (84, 2718102), (113, 2020536), (114, 2002812), (126, 1812068), (133, 1716696), (152, 1502109), (168, 1359051), (171, 1335208), (211, 1082088), (226, 1010268), (228, 1001406), (252, 906034), (266, 858348), (339, 673512), (342, 667604), (399, 572232), (422, 541044), (452, 505134), (456, 500703), (504, 453017), (532, 429174), (633, 360696), (678, 336756), (684, 333802), (791, 288648), (798, 286116), (844, 270522), (904, 252567), (1017, 224504), (1064, 214587), (1197, 190744), (1266, 180348), (1356, 168378), (1368, 166901), (1477, 154584), (1582, 144324), (1596, 143058), (1688, 135261), (1899, 120232), (2034, 112252), (2147, 106344), (2373, 96216), (2394, 95372), (2532, 90174), (2712, 84189), (2954, 77292), (3164, 72162), (3192, 71529), (3798, 60116), (4009, 56952), (4068, 56126), (4294, 53172), (4431, 51528), (4746, 48108), (4788, 47686), (5064, 45087), (5908, 38646), (6328, 36081), (6441, 35448), (7119, 32072), (7596, 30058), (8018, 28476), (8136, 28063), (8588, 26586), (8862, 25764), (9492, 24054), (9576, 23843), (11816, 19323), (12027, 18984), (12882, 17724), (13293, 17176), (14238, 16036), (15029, 15192)]