199620160988

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{10627}}^1\times {\mathrm{48413}}^1$

素因数の和:59141

約数の個数: 24

約数和(自身を含む): 352977178512

約数和(自身を除く): 153357017524

約数列:

[1, 2, 4, 97, 194, 388, 10627, 21254, 42508, 48413, 96826, 193652, 1030819, 2061638, 4123276, 4696061, 9392122, 18784244, 514484951, 1028969902, 2057939804, 49905040247, 99810080494, 199620160988]

約数ペア:

[(1, 199620160988), (2, 99810080494), (4, 49905040247), (97, 2057939804), (194, 1028969902), (388, 514484951), (10627, 18784244), (21254, 9392122), (42508, 4696061), (48413, 4123276), (96826, 2061638), (193652, 1030819)]