201916414

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{75511}}^1$

素因数の和:75711

約数の個数: 16

約数和(自身を含む): 347959296

約数和(自身を除く): 146042882

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 75511, 151022, 528577, 1057154, 14422601, 28845202, 100958207, 201916414]

約数ペア:

[(1, 201916414), (2, 100958207), (7, 28845202), (14, 14422601), (191, 1057154), (382, 528577), (1337, 151022), (2674, 75511)]