163235328

素因数分解:

$2^9\times 3^1\times {\mathrm{106273}}^1$

素因数の和:106294

約数の個数: 40

約数和(自身を含む): 434873208

約数和(自身を除く): 271637880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 106273, 212546, 318819, 425092, 637638, 850184, 1275276, 1700368, 2550552, 3400736, 5101104, 6801472, 10202208, 13602944, 20404416, 27205888, 40808832, 54411776, 81617664, 163235328]

約数ペア:

[(1, 163235328), (2, 81617664), (3, 54411776), (4, 40808832), (6, 27205888), (8, 20404416), (12, 13602944), (16, 10202208), (24, 6801472), (32, 5101104), (48, 3400736), (64, 2550552), (96, 1700368), (128, 1275276), (192, 850184), (256, 637638), (384, 425092), (512, 318819), (768, 212546), (1536, 106273)]