190189944

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1871

約数の個数: 160

約数和(自身を含む): 635627520

約数和(自身を除く): 445437576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1823, 1863, 1932, 2268, 2484, 2898, 3646, 3726, 3864, 4347, 4536, 4968, 5469, 5796, 7292, 7452, 8694, 10938, 11592, 12761, 13041, 14584, 14904, 16407, 17388, 21876, 25522, 26082, 32814, 34776, 38283, 41929, 43752, 49221, 51044, 52164, 65628, 76566, 83858, 98442, 102088, 104328, 114849, 125787, 131256, 147663, 153132, 167716, 196884, 229698, 251574, 293503, 295326, 306264, 335432, 344547, 377361, 393768, 459396, 503148, 587006, 590652, 689094, 754722, 880509, 918792, 1006296, 1033641, 1132083, 1174012, 1181304, 1378188, 1509444, 1761018, 2067282, 2264166, 2348024, 2641527, 2756376, 3018888, 3396249, 3522036, 4134564, 4528332, 5283054, 6792498, 7044072, 7924581, 8269128, 9056664, 10566108, 13584996, 15849162, 21132216, 23773743, 27169992, 31698324, 47547486, 63396648, 95094972, 190189944]

約数ペア:

[(1, 190189944), (2, 95094972), (3, 63396648), (4, 47547486), (6, 31698324), (7, 27169992), (8, 23773743), (9, 21132216), (12, 15849162), (14, 13584996), (18, 10566108), (21, 9056664), (23, 8269128), (24, 7924581), (27, 7044072), (28, 6792498), (36, 5283054), (42, 4528332), (46, 4134564), (54, 3522036), (56, 3396249), (63, 3018888), (69, 2756376), (72, 2641527), (81, 2348024), (84, 2264166), (92, 2067282), (108, 1761018), (126, 1509444), (138, 1378188), (161, 1181304), (162, 1174012), (168, 1132083), (184, 1033641), (189, 1006296), (207, 918792), (216, 880509), (252, 754722), (276, 689094), (322, 590652), (324, 587006), (378, 503148), (414, 459396), (483, 393768), (504, 377361), (552, 344547), (567, 335432), (621, 306264), (644, 295326), (648, 293503), (756, 251574), (828, 229698), (966, 196884), (1134, 167716), (1242, 153132), (1288, 147663), (1449, 131256), (1512, 125787), (1656, 114849), (1823, 104328), (1863, 102088), (1932, 98442), (2268, 83858), (2484, 76566), (2898, 65628), (3646, 52164), (3726, 51044), (3864, 49221), (4347, 43752), (4536, 41929), (4968, 38283), (5469, 34776), (5796, 32814), (7292, 26082), (7452, 25522), (8694, 21876), (10938, 17388), (11592, 16407), (12761, 14904), (13041, 14584)]