200166512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137477}}^1$

素因数の和:137505

約数の個数: 40

約数和(自身を含む): 477323616

約数和(自身を除く): 277157104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 137477, 274954, 549908, 962339, 1099816, 1787201, 1924678, 2199632, 3574402, 3849356, 7148804, 7698712, 12510407, 14297608, 15397424, 25020814, 28595216, 50041628, 100083256, 200166512]

約数ペア:

[(1, 200166512), (2, 100083256), (4, 50041628), (7, 28595216), (8, 25020814), (13, 15397424), (14, 14297608), (16, 12510407), (26, 7698712), (28, 7148804), (52, 3849356), (56, 3574402), (91, 2199632), (104, 1924678), (112, 1787201), (182, 1099816), (208, 962339), (364, 549908), (728, 274954), (1456, 137477)]