210023198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1363787}}^1$

素因数の和:1363807

約数の個数: 16

約数和(自身を含む): 392770944

約数和(自身を除く): 182747746

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1363787, 2727574, 9546509, 15001657, 19093018, 30003314, 105011599, 210023198]

約数ペア:

[(1, 210023198), (2, 105011599), (7, 30003314), (11, 19093018), (14, 15001657), (22, 9546509), (77, 2727574), (154, 1363787)]