189968784994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{4051}}^1\times {\mathrm{442399}}^1$

素因数の和:446505

約数の個数: 16

約数和(自身を含む): 290401977600

約数和(自身を除く): 100433192606

約数列:

[1, 2, 53, 106, 4051, 8102, 214703, 429406, 442399, 884798, 23447147, 46894294, 1792158349, 3584316698, 94984392497, 189968784994]

約数ペア:

[(1, 189968784994), (2, 94984392497), (53, 3584316698), (106, 1792158349), (4051, 46894294), (8102, 23447147), (214703, 884798), (429406, 442399)]