203198016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{151189}}^1$

素因数の和:151211

約数の個数: 56

約数和(自身を含む): 614436160

約数和(自身を除く): 411238144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 151189, 302378, 453567, 604756, 907134, 1058323, 1209512, 1814268, 2116646, 2419024, 3174969, 3628536, 4233292, 4838048, 6349938, 7257072, 8466584, 9676096, 12699876, 14514144, 16933168, 25399752, 29028288, 33866336, 50799504, 67732672, 101599008, 203198016]

約数ペア:

[(1, 203198016), (2, 101599008), (3, 67732672), (4, 50799504), (6, 33866336), (7, 29028288), (8, 25399752), (12, 16933168), (14, 14514144), (16, 12699876), (21, 9676096), (24, 8466584), (28, 7257072), (32, 6349938), (42, 4838048), (48, 4233292), (56, 3628536), (64, 3174969), (84, 2419024), (96, 2116646), (112, 1814268), (168, 1209512), (192, 1058323), (224, 907134), (336, 604756), (448, 453567), (672, 302378), (1344, 151189)]