196151808

素因数分解:

$2^9\times 3^1\times {\mathrm{127703}}^1$

素因数の和:127724

約数の個数: 40

約数和(自身を含む): 522564768

約数和(自身を除く): 326412960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 127703, 255406, 383109, 510812, 766218, 1021624, 1532436, 2043248, 3064872, 4086496, 6129744, 8172992, 12259488, 16345984, 24518976, 32691968, 49037952, 65383936, 98075904, 196151808]

約数ペア:

[(1, 196151808), (2, 98075904), (3, 65383936), (4, 49037952), (6, 32691968), (8, 24518976), (12, 16345984), (16, 12259488), (24, 8172992), (32, 6129744), (48, 4086496), (64, 3064872), (96, 2043248), (128, 1532436), (192, 1021624), (256, 766218), (384, 510812), (512, 383109), (768, 255406), (1536, 127703)]