293744142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6763}}^1$

素因数の和:6917

約数の個数: 48

約数和(自身を含む): 675317760

約数和(自身を除く): 381573618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 2286, 2413, 4826, 6763, 7239, 13526, 14478, 20289, 21717, 40578, 43434, 60867, 121734, 128497, 256994, 385491, 770982, 858901, 1156473, 1717802, 2312946, 2576703, 5153406, 7730109, 15460218, 16319119, 32638238, 48957357, 97914714, 146872071, 293744142]

約数ペア:

[(1, 293744142), (2, 146872071), (3, 97914714), (6, 48957357), (9, 32638238), (18, 16319119), (19, 15460218), (38, 7730109), (57, 5153406), (114, 2576703), (127, 2312946), (171, 1717802), (254, 1156473), (342, 858901), (381, 770982), (762, 385491), (1143, 256994), (2286, 128497), (2413, 121734), (4826, 60867), (6763, 43434), (7239, 40578), (13526, 21717), (14478, 20289)]