333808644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{112621}}^1$

素因数の和:112660

約数の個数: 48

約数和(自身を含む): 882956480

約数和(自身を除く): 549147836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 112621, 225242, 337863, 450484, 675726, 1351452, 1464073, 2139799, 2928146, 4279598, 4392219, 5856292, 6419397, 8559196, 8784438, 12838794, 17568876, 25677588, 27817387, 55634774, 83452161, 111269548, 166904322, 333808644]

約数ペア:

[(1, 333808644), (2, 166904322), (3, 111269548), (4, 83452161), (6, 55634774), (12, 27817387), (13, 25677588), (19, 17568876), (26, 12838794), (38, 8784438), (39, 8559196), (52, 6419397), (57, 5856292), (76, 4392219), (78, 4279598), (114, 2928146), (156, 2139799), (228, 1464073), (247, 1351452), (494, 675726), (741, 450484), (988, 337863), (1482, 225242), (2964, 112621)]