130389084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{517417}}^1$

素因数の和:517434

約数の個数: 36

約数和(自身を含む): 376680304

約数和(自身を除く): 246291220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 517417, 1034834, 1552251, 2069668, 3104502, 3621919, 4656753, 6209004, 7243838, 9313506, 10865757, 14487676, 18627012, 21731514, 32597271, 43463028, 65194542, 130389084]

約数ペア:

[(1, 130389084), (2, 65194542), (3, 43463028), (4, 32597271), (6, 21731514), (7, 18627012), (9, 14487676), (12, 10865757), (14, 9313506), (18, 7243838), (21, 6209004), (28, 4656753), (36, 3621919), (42, 3104502), (63, 2069668), (84, 1552251), (126, 1034834), (252, 517417)]