196287516

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{49121}}^1$

素因数の和:49171

約数の個数: 48

約数和(自身を含む): 522658080

約数和(自身を除く): 326370564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 49121, 98242, 147363, 196484, 294726, 442089, 589452, 884178, 1326267, 1768356, 1817477, 2652534, 3634954, 5305068, 5452431, 7269908, 10904862, 16357293, 21809724, 32714586, 49071879, 65429172, 98143758, 196287516]

約数ペア:

[(1, 196287516), (2, 98143758), (3, 65429172), (4, 49071879), (6, 32714586), (9, 21809724), (12, 16357293), (18, 10904862), (27, 7269908), (36, 5452431), (37, 5305068), (54, 3634954), (74, 2652534), (108, 1817477), (111, 1768356), (148, 1326267), (222, 884178), (333, 589452), (444, 442089), (666, 294726), (999, 196484), (1332, 147363), (1998, 98242), (3996, 49121)]