207231616

素因数分解:

$2^7\times {\mathrm{743}}^1\times {\mathrm{2179}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 413589600

約数和(自身を除く): 206357984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 743, 1486, 2179, 2972, 4358, 5944, 8716, 11888, 17432, 23776, 34864, 47552, 69728, 95104, 139456, 278912, 1618997, 3237994, 6475988, 12951976, 25903952, 51807904, 103615808, 207231616]

約数ペア:

[(1, 207231616), (2, 103615808), (4, 51807904), (8, 25903952), (16, 12951976), (32, 6475988), (64, 3237994), (128, 1618997), (743, 278912), (1486, 139456), (2179, 95104), (2972, 69728), (4358, 47552), (5944, 34864), (8716, 23776), (11888, 17432)]