141252010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{129589}}^1$

素因数の和:129705

約数の個数: 16

約数和(自身を含む): 256588200

約数和(自身を除く): 115336190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 129589, 259178, 647945, 1295890, 14125201, 28250402, 70626005, 141252010]

約数ペア:

[(1, 141252010), (2, 70626005), (5, 28250402), (10, 14125201), (109, 1295890), (218, 647945), (545, 259178), (1090, 129589)]