123183612

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 339091200

約数和(自身を除く): 215907588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 173, 228, 342, 346, 347, 513, 519, 684, 692, 694, 1026, 1038, 1041, 1388, 1557, 2052, 2076, 2082, 3114, 3123, 3287, 4164, 4671, 6228, 6246, 6574, 6593, 9342, 9369, 9861, 12492, 13148, 13186, 18684, 18738, 19722, 19779, 26372, 29583, 37476, 39444, 39558, 59166, 59337, 60031, 79116, 88749, 118332, 118674, 120062, 177498, 178011, 180093, 237348, 240124, 354996, 356022, 360186, 540279, 712044, 720372, 1080558, 1140589, 1620837, 2161116, 2281178, 3241674, 3421767, 4562356, 6483348, 6843534, 10265301, 13687068, 20530602, 30795903, 41061204, 61591806, 123183612]

約数ペア:

[(1, 123183612), (2, 61591806), (3, 41061204), (4, 30795903), (6, 20530602), (9, 13687068), (12, 10265301), (18, 6843534), (19, 6483348), (27, 4562356), (36, 3421767), (38, 3241674), (54, 2281178), (57, 2161116), (76, 1620837), (108, 1140589), (114, 1080558), (171, 720372), (173, 712044), (228, 540279), (342, 360186), (346, 356022), (347, 354996), (513, 240124), (519, 237348), (684, 180093), (692, 178011), (694, 177498), (1026, 120062), (1038, 118674), (1041, 118332), (1388, 88749), (1557, 79116), (2052, 60031), (2076, 59337), (2082, 59166), (3114, 39558), (3123, 39444), (3287, 37476), (4164, 29583), (4671, 26372), (6228, 19779), (6246, 19722), (6574, 18738), (6593, 18684), (9342, 13186), (9369, 13148), (9861, 12492)]