101303984

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{6389}}^1$

素因数の和:7388

約数の個数: 20

約数和(自身を含む): 196505280

約数和(自身を除く): 95201296

約数列:

[1, 2, 4, 8, 16, 991, 1982, 3964, 6389, 7928, 12778, 15856, 25556, 51112, 102224, 6331499, 12662998, 25325996, 50651992, 101303984]

約数ペア:

[(1, 101303984), (2, 50651992), (4, 25325996), (8, 12662998), (16, 6331499), (991, 102224), (1982, 51112), (3964, 25556), (6389, 15856), (7928, 12778)]