202018146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 470707200

約数和(自身を除く): 268689054

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 418, 426, 627, 781, 1254, 1349, 1562, 2269, 2343, 2698, 4047, 4538, 4686, 6807, 8094, 13614, 14839, 24959, 29678, 43111, 44517, 49918, 74877, 86222, 89034, 129333, 149754, 161099, 258666, 322198, 474221, 483297, 948442, 966594, 1422663, 1772089, 2845326, 3060881, 3544178, 5316267, 6121762, 9182643, 10632534, 18365286, 33669691, 67339382, 101009073, 202018146]

約数ペア:

[(1, 202018146), (2, 101009073), (3, 67339382), (6, 33669691), (11, 18365286), (19, 10632534), (22, 9182643), (33, 6121762), (38, 5316267), (57, 3544178), (66, 3060881), (71, 2845326), (114, 1772089), (142, 1422663), (209, 966594), (213, 948442), (418, 483297), (426, 474221), (627, 322198), (781, 258666), (1254, 161099), (1349, 149754), (1562, 129333), (2269, 89034), (2343, 86222), (2698, 74877), (4047, 49918), (4538, 44517), (4686, 43111), (6807, 29678), (8094, 24959), (13614, 14839)]