294020306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 464217600

約数和(自身を除く): 170197294

約数列:

[1, 2, 31, 62, 109, 139, 218, 278, 313, 626, 3379, 4309, 6758, 8618, 9703, 15151, 19406, 30302, 34117, 43507, 68234, 87014, 469681, 939362, 1057627, 1348717, 2115254, 2697434, 4742263, 9484526, 147010153, 294020306]

約数ペア:

[(1, 294020306), (2, 147010153), (31, 9484526), (62, 4742263), (109, 2697434), (139, 2115254), (218, 1348717), (278, 1057627), (313, 939362), (626, 469681), (3379, 87014), (4309, 68234), (6758, 43507), (8618, 34117), (9703, 30302), (15151, 19406)]