100405636

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{243703}}^1$

素因数の和:243810

約数の個数: 12

約数和(自身を含む): 177416512

約数和(自身を除く): 77010876

約数列:

[1, 2, 4, 103, 206, 412, 243703, 487406, 974812, 25101409, 50202818, 100405636]

約数ペア:

[(1, 100405636), (2, 50202818), (4, 25101409), (103, 974812), (206, 487406), (412, 243703)]