133969804

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{709}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 237685280

約数和(自身を除く): 103715476

約数列:

[1, 2, 4, 97, 194, 388, 487, 709, 974, 1418, 1948, 2836, 47239, 68773, 94478, 137546, 188956, 275092, 345283, 690566, 1381132, 33492451, 66984902, 133969804]

約数ペア:

[(1, 133969804), (2, 66984902), (4, 33492451), (97, 1381132), (194, 690566), (388, 345283), (487, 275092), (709, 188956), (974, 137546), (1418, 94478), (1948, 68773), (2836, 47239)]