200219874

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 407520960

約数和(自身を除く): 207301086

約数列:

[1, 2, 3, 6, 73, 146, 219, 307, 438, 614, 921, 1489, 1842, 2978, 4467, 8934, 22411, 44822, 67233, 108697, 134466, 217394, 326091, 457123, 652182, 914246, 1371369, 2742738, 33369979, 66739958, 100109937, 200219874]

約数ペア:

[(1, 200219874), (2, 100109937), (3, 66739958), (6, 33369979), (73, 2742738), (146, 1371369), (219, 914246), (307, 652182), (438, 457123), (614, 326091), (921, 217394), (1489, 134466), (1842, 108697), (2978, 67233), (4467, 44822), (8934, 22411)]