199981434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1075169}}^1$

素因数の和:1075205

約数の個数: 16

約数和(自身を含む): 412865280

約数和(自身を除く): 212883846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1075169, 2150338, 3225507, 6451014, 33330239, 66660478, 99990717, 199981434]

約数ペア:

[(1, 199981434), (2, 99990717), (3, 66660478), (6, 33330239), (31, 6451014), (62, 3225507), (93, 2150338), (186, 1075169)]