193913552

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75277}}^1$

素因数の和:75315

約数の個数: 40

約数和(自身を含む): 448054656

約数和(自身を除く): 254141104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 75277, 150554, 301108, 526939, 602216, 1053878, 1204432, 1731371, 2107756, 3462742, 4215512, 6925484, 8431024, 12119597, 13850968, 24239194, 27701936, 48478388, 96956776, 193913552]

約数ペア:

[(1, 193913552), (2, 96956776), (4, 48478388), (7, 27701936), (8, 24239194), (14, 13850968), (16, 12119597), (23, 8431024), (28, 6925484), (46, 4215512), (56, 3462742), (92, 2107756), (112, 1731371), (161, 1204432), (184, 1053878), (322, 602216), (368, 526939), (644, 301108), (1288, 150554), (2576, 75277)]