210542152

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{200899}}^1$

素因数の和:201036

約数の個数: 16

約数和(自身を含む): 397782000

約数和(自身を除く): 187239848

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 200899, 401798, 803596, 1607192, 26317769, 52635538, 105271076, 210542152]

約数ペア:

[(1, 210542152), (2, 105271076), (4, 52635538), (8, 26317769), (131, 1607192), (262, 803596), (524, 401798), (1048, 200899)]