208648512

素因数分解:

$2^6\times 3^2\times {\mathrm{362237}}^1$

素因数の和:362255

約数の個数: 42

約数和(自身を含む): 598054938

約数和(自身を除く): 389406426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 362237, 724474, 1086711, 1448948, 2173422, 2897896, 3260133, 4346844, 5795792, 6520266, 8693688, 11591584, 13040532, 17387376, 23183168, 26081064, 34774752, 52162128, 69549504, 104324256, 208648512]

約数ペア:

[(1, 208648512), (2, 104324256), (3, 69549504), (4, 52162128), (6, 34774752), (8, 26081064), (9, 23183168), (12, 17387376), (16, 13040532), (18, 11591584), (24, 8693688), (32, 6520266), (36, 5795792), (48, 4346844), (64, 3260133), (72, 2897896), (96, 2173422), (144, 1448948), (192, 1086711), (288, 724474), (576, 362237)]