187839282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{3823}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 396472320

約数和(自身を除く): 208633038

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1293, 2586, 3823, 7646, 8189, 11469, 16378, 22938, 24567, 49134, 72637, 145274, 217911, 435822, 1647713, 3295426, 4943139, 9886278, 31306547, 62613094, 93919641, 187839282]

約数ペア:

[(1, 187839282), (2, 93919641), (3, 62613094), (6, 31306547), (19, 9886278), (38, 4943139), (57, 3295426), (114, 1647713), (431, 435822), (862, 217911), (1293, 145274), (2586, 72637), (3823, 49134), (7646, 24567), (8189, 22938), (11469, 16378)]