129214464

素因数分解:

$2^{11}\times 3^1\times {\mathrm{21031}}^1$

素因数の和:21056

約数の個数: 48

約数和(自身を含む): 344504160

約数和(自身を除く): 215289696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 336496, 504744, 672992, 1009488, 1345984, 2018976, 2691968, 4037952, 5383936, 8075904, 10767872, 16151808, 21535744, 32303616, 43071488, 64607232, 129214464]

約数ペア:

[(1, 129214464), (2, 64607232), (3, 43071488), (4, 32303616), (6, 21535744), (8, 16151808), (12, 10767872), (16, 8075904), (24, 5383936), (32, 4037952), (48, 2691968), (64, 2018976), (96, 1345984), (128, 1009488), (192, 672992), (256, 504744), (384, 336496), (512, 252372), (768, 168248), (1024, 126186), (1536, 84124), (2048, 63093), (3072, 42062), (6144, 21031)]