675420196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{49043}}^1$

素因数の和:49371

約数の個数: 24

約数和(自身を含む): 1293584544

約数和(自身を除く): 618164348

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6886, 13772, 49043, 98086, 196172, 539473, 1078946, 2157892, 15350459, 30700918, 61401836, 168855049, 337710098, 675420196]

約数ペア:

[(1, 675420196), (2, 337710098), (4, 168855049), (11, 61401836), (22, 30700918), (44, 15350459), (313, 2157892), (626, 1078946), (1252, 539473), (3443, 196172), (6886, 98086), (13772, 49043)]