203423928

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229081}}^1$

素因数の和:229127

約数の個数: 32

約数和(自身を含む): 522306960

約数和(自身を除く): 318883032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 229081, 458162, 687243, 916324, 1374486, 1832648, 2748972, 5497944, 8475997, 16951994, 25427991, 33903988, 50855982, 67807976, 101711964, 203423928]

約数ペア:

[(1, 203423928), (2, 101711964), (3, 67807976), (4, 50855982), (6, 33903988), (8, 25427991), (12, 16951994), (24, 8475997), (37, 5497944), (74, 2748972), (111, 1832648), (148, 1374486), (222, 916324), (296, 687243), (444, 458162), (888, 229081)]