204564108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128173}}^1$

素因数の和:128206

約数の個数: 48

約数和(自身を含む): 574219520

約数和(自身を除く): 369655412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 128173, 256346, 384519, 512692, 769038, 897211, 1538076, 1794422, 2435287, 2691633, 3588844, 4870574, 5383266, 7305861, 9741148, 10766532, 14611722, 17047009, 29223444, 34094018, 51141027, 68188036, 102282054, 204564108]

約数ペア:

[(1, 204564108), (2, 102282054), (3, 68188036), (4, 51141027), (6, 34094018), (7, 29223444), (12, 17047009), (14, 14611722), (19, 10766532), (21, 9741148), (28, 7305861), (38, 5383266), (42, 4870574), (57, 3588844), (76, 2691633), (84, 2435287), (114, 1794422), (133, 1538076), (228, 897211), (266, 769038), (399, 512692), (532, 384519), (798, 256346), (1596, 128173)]