193702016

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{15601}}^1$

素因数の和:15712

約数の個数: 32

約数和(自身を含む): 389893980

約数和(自身を除く): 196191964

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 15601, 31202, 62404, 124808, 249616, 499232, 998464, 1513297, 1996928, 3026594, 6053188, 12106376, 24212752, 48425504, 96851008, 193702016]

約数ペア:

[(1, 193702016), (2, 96851008), (4, 48425504), (8, 24212752), (16, 12106376), (32, 6053188), (64, 3026594), (97, 1996928), (128, 1513297), (194, 998464), (388, 499232), (776, 249616), (1552, 124808), (3104, 62404), (6208, 31202), (12416, 15601)]