239778882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1903007}}^1$

素因数の和:1903022

約数の個数: 24

約数和(自身を含む): 593738496

約数和(自身を除く): 353959614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1903007, 3806014, 5709021, 11418042, 13321049, 17127063, 26642098, 34254126, 39963147, 79926294, 119889441, 239778882]

約数ペア:

[(1, 239778882), (2, 119889441), (3, 79926294), (6, 39963147), (7, 34254126), (9, 26642098), (14, 17127063), (18, 13321049), (21, 11418042), (42, 5709021), (63, 3806014), (126, 1903007)]