104920990

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{98057}}^1$

素因数の和:98171

約数の個数: 16

約数和(自身を含む): 190624752

約数和(自身を除く): 85703762

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 98057, 196114, 490285, 980570, 10492099, 20984198, 52460495, 104920990]

約数ペア:

[(1, 104920990), (2, 52460495), (5, 20984198), (10, 10492099), (107, 980570), (214, 490285), (535, 196114), (1070, 98057)]