131312244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67967}}^1$

素因数の和:68004

約数の個数: 48

約数和(自身を含む): 365395968

約数和(自身を除く): 234083724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 67967, 135934, 203901, 271868, 407802, 475769, 815604, 951538, 1427307, 1563241, 1903076, 2854614, 3126482, 4689723, 5709228, 6252964, 9379446, 10942687, 18758892, 21885374, 32828061, 43770748, 65656122, 131312244]

約数ペア:

[(1, 131312244), (2, 65656122), (3, 43770748), (4, 32828061), (6, 21885374), (7, 18758892), (12, 10942687), (14, 9379446), (21, 6252964), (23, 5709228), (28, 4689723), (42, 3126482), (46, 2854614), (69, 1903076), (84, 1563241), (92, 1427307), (138, 951538), (161, 815604), (276, 475769), (322, 407802), (483, 271868), (644, 203901), (966, 135934), (1932, 67967)]