203412796

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{833659}}^1$

素因数の和:833724

約数の個数: 12

約数和(自身を含む): 361808440

約数和(自身を除く): 158395644

約数列:

[1, 2, 4, 61, 122, 244, 833659, 1667318, 3334636, 50853199, 101706398, 203412796]

約数ペア:

[(1, 203412796), (2, 101706398), (4, 50853199), (61, 3334636), (122, 1667318), (244, 833659)]