123192846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 349056000

約数和(自身を除く): 225863154

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 102, 114, 119, 126, 133, 153, 171, 189, 238, 266, 306, 323, 342, 357, 378, 399, 459, 513, 646, 714, 798, 918, 969, 1009, 1026, 1071, 1197, 1938, 2018, 2142, 2261, 2394, 2907, 3027, 3213, 3591, 4522, 5814, 6054, 6426, 6783, 7063, 7182, 8721, 9081, 13566, 14126, 17153, 17442, 18162, 19171, 20349, 21189, 27243, 34306, 38342, 40698, 42378, 51459, 54486, 57513, 61047, 63567, 102918, 115026, 120071, 122094, 127134, 134197, 154377, 172539, 190701, 240142, 268394, 308754, 325907, 345078, 360213, 381402, 402591, 463131, 517617, 651814, 720426, 805182, 926262, 977721, 1035234, 1080639, 1207773, 1955442, 2161278, 2281349, 2415546, 2933163, 3241917, 3623319, 4562698, 5866326, 6483834, 6844047, 7246638, 8799489, 13688094, 17598978, 20532141, 41064282, 61596423, 123192846]

約数ペア:

[(1, 123192846), (2, 61596423), (3, 41064282), (6, 20532141), (7, 17598978), (9, 13688094), (14, 8799489), (17, 7246638), (18, 6844047), (19, 6483834), (21, 5866326), (27, 4562698), (34, 3623319), (38, 3241917), (42, 2933163), (51, 2415546), (54, 2281349), (57, 2161278), (63, 1955442), (102, 1207773), (114, 1080639), (119, 1035234), (126, 977721), (133, 926262), (153, 805182), (171, 720426), (189, 651814), (238, 517617), (266, 463131), (306, 402591), (323, 381402), (342, 360213), (357, 345078), (378, 325907), (399, 308754), (459, 268394), (513, 240142), (646, 190701), (714, 172539), (798, 154377), (918, 134197), (969, 127134), (1009, 122094), (1026, 120071), (1071, 115026), (1197, 102918), (1938, 63567), (2018, 61047), (2142, 57513), (2261, 54486), (2394, 51459), (2907, 42378), (3027, 40698), (3213, 38342), (3591, 34306), (4522, 27243), (5814, 21189), (6054, 20349), (6426, 19171), (6783, 18162), (7063, 17442), (7182, 17153), (8721, 14126), (9081, 13566)]