208756656

素因数分解:

$2^4\times 3^3\times {\mathrm{483233}}^1$

素因数の和:483250

約数の個数: 40

約数和(自身を含む): 599210160

約数和(自身を除く): 390453504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 483233, 966466, 1449699, 1932932, 2899398, 3865864, 4349097, 5798796, 7731728, 8698194, 11597592, 13047291, 17396388, 23195184, 26094582, 34792776, 52189164, 69585552, 104378328, 208756656]

約数ペア:

[(1, 208756656), (2, 104378328), (3, 69585552), (4, 52189164), (6, 34792776), (8, 26094582), (9, 23195184), (12, 17396388), (16, 13047291), (18, 11597592), (24, 8698194), (27, 7731728), (36, 5798796), (48, 4349097), (54, 3865864), (72, 2899398), (108, 1932932), (144, 1449699), (216, 966466), (432, 483233)]