128122452

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{14293}}^1$

素因数の和:14389

約数の個数: 48

約数和(自身を含む): 336194880

約数和(自身を除く): 208072428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 14293, 28586, 42879, 57172, 85758, 128637, 171516, 257274, 385911, 514548, 771822, 1186319, 1543644, 2372638, 3558957, 4745276, 7117914, 10676871, 14235828, 21353742, 32030613, 42707484, 64061226, 128122452]

約数ペア:

[(1, 128122452), (2, 64061226), (3, 42707484), (4, 32030613), (6, 21353742), (9, 14235828), (12, 10676871), (18, 7117914), (27, 4745276), (36, 3558957), (54, 2372638), (83, 1543644), (108, 1186319), (166, 771822), (249, 514548), (332, 385911), (498, 257274), (747, 171516), (996, 128637), (1494, 85758), (2241, 57172), (2988, 42879), (4482, 28586), (8964, 14293)]