189869184

素因数分解:

$2^7\times 3^4\times {\mathrm{18313}}^1$

素因数の和:18339

約数の個数: 80

約数和(自身を含む): 565078470

約数和(自身を除く): 375209286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 18313, 36626, 54939, 73252, 109878, 146504, 164817, 219756, 293008, 329634, 439512, 494451, 586016, 659268, 879024, 988902, 1172032, 1318536, 1483353, 1758048, 1977804, 2344064, 2637072, 2966706, 3516096, 3955608, 5274144, 5933412, 7032192, 7911216, 10548288, 11866824, 15822432, 21096576, 23733648, 31644864, 47467296, 63289728, 94934592, 189869184]

約数ペア:

[(1, 189869184), (2, 94934592), (3, 63289728), (4, 47467296), (6, 31644864), (8, 23733648), (9, 21096576), (12, 15822432), (16, 11866824), (18, 10548288), (24, 7911216), (27, 7032192), (32, 5933412), (36, 5274144), (48, 3955608), (54, 3516096), (64, 2966706), (72, 2637072), (81, 2344064), (96, 1977804), (108, 1758048), (128, 1483353), (144, 1318536), (162, 1172032), (192, 988902), (216, 879024), (288, 659268), (324, 586016), (384, 494451), (432, 439512), (576, 329634), (648, 293008), (864, 219756), (1152, 164817), (1296, 146504), (1728, 109878), (2592, 73252), (3456, 54939), (5184, 36626), (10368, 18313)]