198887086712

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{3919}}^1\times {\mathrm{28447}}^1$

素因数の和:32595

約数の個数: 32

約数和(自身を含む): 374694297600

約数和(自身を除く): 175807210888

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 3919, 7838, 15676, 28447, 31352, 56894, 113788, 227576, 873937, 1747874, 3495748, 6343681, 6991496, 12687362, 25374724, 50749448, 111483793, 222967586, 445935172, 891870344, 24860885839, 49721771678, 99443543356, 198887086712]

約数ペア:

[(1, 198887086712), (2, 99443543356), (4, 49721771678), (8, 24860885839), (223, 891870344), (446, 445935172), (892, 222967586), (1784, 111483793), (3919, 50749448), (7838, 25374724), (15676, 12687362), (28447, 6991496), (31352, 6343681), (56894, 3495748), (113788, 1747874), (227576, 873937)]