308196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 891072

約数和(自身を除く): 582876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1223, 2446, 3669, 4892, 7338, 8561, 11007, 14676, 17122, 22014, 25683, 34244, 44028, 51366, 77049, 102732, 154098, 308196]

約数ペア:

[(1, 308196), (2, 154098), (3, 102732), (4, 77049), (6, 51366), (7, 44028), (9, 34244), (12, 25683), (14, 22014), (18, 17122), (21, 14676), (28, 11007), (36, 8561), (42, 7338), (63, 4892), (84, 3669), (126, 2446), (252, 1223)]