243481896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{161033}}^1$

素因数の和:161055

約数の個数: 64

約数和(自身を含む): 772963200

約数和(自身を除く): 529481304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 161033, 322066, 483099, 644132, 966198, 1127231, 1288264, 1449297, 1932396, 2254462, 2898594, 3381693, 3864792, 4347891, 4508924, 5797188, 6763386, 8695782, 9017848, 10145079, 11594376, 13526772, 17391564, 20290158, 27053544, 30435237, 34783128, 40580316, 60870474, 81160632, 121740948, 243481896]

約数ペア:

[(1, 243481896), (2, 121740948), (3, 81160632), (4, 60870474), (6, 40580316), (7, 34783128), (8, 30435237), (9, 27053544), (12, 20290158), (14, 17391564), (18, 13526772), (21, 11594376), (24, 10145079), (27, 9017848), (28, 8695782), (36, 6763386), (42, 5797188), (54, 4508924), (56, 4347891), (63, 3864792), (72, 3381693), (84, 2898594), (108, 2254462), (126, 1932396), (168, 1449297), (189, 1288264), (216, 1127231), (252, 966198), (378, 644132), (504, 483099), (756, 322066), (1512, 161033)]