198016512

素因数分解:

$2^9\times 3^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1099

約数の個数: 80

約数和(自身を含む): 531943632

約数和(自身を除く): 333927120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 768, 822, 941, 1096, 1536, 1644, 1882, 2192, 2823, 3288, 3764, 4384, 5646, 6576, 7528, 8768, 11292, 13152, 15056, 17536, 22584, 26304, 30112, 35072, 45168, 52608, 60224, 70144, 90336, 105216, 120448, 128917, 180672, 210432, 240896, 257834, 361344, 386751, 481792, 515668, 722688, 773502, 1031336, 1445376, 1547004, 2062672, 3094008, 4125344, 6188016, 8250688, 12376032, 16501376, 24752064, 33002752, 49504128, 66005504, 99008256, 198016512]

約数ペア:

[(1, 198016512), (2, 99008256), (3, 66005504), (4, 49504128), (6, 33002752), (8, 24752064), (12, 16501376), (16, 12376032), (24, 8250688), (32, 6188016), (48, 4125344), (64, 3094008), (96, 2062672), (128, 1547004), (137, 1445376), (192, 1031336), (256, 773502), (274, 722688), (384, 515668), (411, 481792), (512, 386751), (548, 361344), (768, 257834), (822, 240896), (941, 210432), (1096, 180672), (1536, 128917), (1644, 120448), (1882, 105216), (2192, 90336), (2823, 70144), (3288, 60224), (3764, 52608), (4384, 45168), (5646, 35072), (6576, 30112), (7528, 26304), (8768, 22584), (11292, 17536), (13152, 15056)]