199432128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{148387}}^1$

素因数の和:148409

約数の個数: 56

約数和(自身を含む): 603048832

約数和(自身を除く): 403616704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 148387, 296774, 445161, 593548, 890322, 1038709, 1187096, 1780644, 2077418, 2374192, 3116127, 3561288, 4154836, 4748384, 6232254, 7122576, 8309672, 9496768, 12464508, 14245152, 16619344, 24929016, 28490304, 33238688, 49858032, 66477376, 99716064, 199432128]

約数ペア:

[(1, 199432128), (2, 99716064), (3, 66477376), (4, 49858032), (6, 33238688), (7, 28490304), (8, 24929016), (12, 16619344), (14, 14245152), (16, 12464508), (21, 9496768), (24, 8309672), (28, 7122576), (32, 6232254), (42, 4748384), (48, 4154836), (56, 3561288), (64, 3116127), (84, 2374192), (96, 2077418), (112, 1780644), (168, 1187096), (192, 1038709), (224, 890322), (336, 593548), (448, 445161), (672, 296774), (1344, 148387)]