196800512

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2136

約数の個数: 52

約数和(自身を含む): 410860560

約数和(自身を除く): 214060048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2089, 2944, 4096, 4178, 5888, 8356, 11776, 16712, 23552, 33424, 47104, 48047, 66848, 94208, 96094, 133696, 192188, 267392, 384376, 534784, 768752, 1069568, 1537504, 2139136, 3075008, 4278272, 6150016, 8556544, 12300032, 24600064, 49200128, 98400256, 196800512]

約数ペア:

[(1, 196800512), (2, 98400256), (4, 49200128), (8, 24600064), (16, 12300032), (23, 8556544), (32, 6150016), (46, 4278272), (64, 3075008), (92, 2139136), (128, 1537504), (184, 1069568), (256, 768752), (368, 534784), (512, 384376), (736, 267392), (1024, 192188), (1472, 133696), (2048, 96094), (2089, 94208), (2944, 66848), (4096, 48047), (4178, 47104), (5888, 33424), (8356, 23552), (11776, 16712)]