214902184

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{15289}}^1$

素因数の和:15553

約数の個数: 32

約数和(自身を含む): 462369600

約数和(自身を除く): 247467416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 15289, 30578, 61156, 107023, 122312, 214046, 428092, 856184, 3837539, 7675078, 15350156, 26862773, 30700312, 53725546, 107451092, 214902184]

約数ペア:

[(1, 214902184), (2, 107451092), (4, 53725546), (7, 30700312), (8, 26862773), (14, 15350156), (28, 7675078), (56, 3837539), (251, 856184), (502, 428092), (1004, 214046), (1757, 122312), (2008, 107023), (3514, 61156), (7028, 30578), (14056, 15289)]