198324064

素因数分解:

$2^5\times {\mathrm{73}}^2\times {\mathrm{1163}}^1$

素因数の和:1319

約数の個数: 36

約数和(自身を含む): 396212796

約数和(自身を除く): 197888732

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1163, 1168, 2326, 2336, 4652, 5329, 9304, 10658, 18608, 21316, 37216, 42632, 84899, 85264, 169798, 170528, 339596, 679192, 1358384, 2716768, 6197627, 12395254, 24790508, 49581016, 99162032, 198324064]

約数ペア:

[(1, 198324064), (2, 99162032), (4, 49581016), (8, 24790508), (16, 12395254), (32, 6197627), (73, 2716768), (146, 1358384), (292, 679192), (584, 339596), (1163, 170528), (1168, 169798), (2326, 85264), (2336, 84899), (4652, 42632), (5329, 37216), (9304, 21316), (10658, 18608)]