299364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 799680

約数和(自身を除く): 500316

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 101, 114, 156, 202, 228, 247, 303, 404, 494, 606, 741, 988, 1212, 1313, 1482, 1919, 2626, 2964, 3838, 3939, 5252, 5757, 7676, 7878, 11514, 15756, 23028, 24947, 49894, 74841, 99788, 149682, 299364]

約数ペア:

[(1, 299364), (2, 149682), (3, 99788), (4, 74841), (6, 49894), (12, 24947), (13, 23028), (19, 15756), (26, 11514), (38, 7878), (39, 7676), (52, 5757), (57, 5252), (76, 3939), (78, 3838), (101, 2964), (114, 2626), (156, 1919), (202, 1482), (228, 1313), (247, 1212), (303, 988), (404, 741), (494, 606)]