142344192

素因数分解:

$2^{18}\times 3^1\times {\mathrm{181}}^1$

素因数の和:220

約数の個数: 76

約数和(自身を含む): 381680936

約数和(自身を除く): 239336744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 512, 543, 724, 768, 1024, 1086, 1448, 1536, 2048, 2172, 2896, 3072, 4096, 4344, 5792, 6144, 8192, 8688, 11584, 12288, 16384, 17376, 23168, 24576, 32768, 34752, 46336, 49152, 65536, 69504, 92672, 98304, 131072, 139008, 185344, 196608, 262144, 278016, 370688, 393216, 556032, 741376, 786432, 1112064, 1482752, 2224128, 2965504, 4448256, 5931008, 8896512, 11862016, 17793024, 23724032, 35586048, 47448064, 71172096, 142344192]

約数ペア:

[(1, 142344192), (2, 71172096), (3, 47448064), (4, 35586048), (6, 23724032), (8, 17793024), (12, 11862016), (16, 8896512), (24, 5931008), (32, 4448256), (48, 2965504), (64, 2224128), (96, 1482752), (128, 1112064), (181, 786432), (192, 741376), (256, 556032), (362, 393216), (384, 370688), (512, 278016), (543, 262144), (724, 196608), (768, 185344), (1024, 139008), (1086, 131072), (1448, 98304), (1536, 92672), (2048, 69504), (2172, 65536), (2896, 49152), (3072, 46336), (4096, 34752), (4344, 32768), (5792, 24576), (6144, 23168), (8192, 17376), (8688, 16384), (11584, 12288)]