202164788

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{54287}}^1$

素因数の和:54324

約数の個数: 36

約数和(自身を含む): 433218240

約数和(自身を除く): 231053452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 54287, 108574, 217148, 380009, 760018, 1031453, 1520036, 2062906, 2660063, 4125812, 5320126, 7220171, 10640252, 14440342, 28880684, 50541197, 101082394, 202164788]

約数ペア:

[(1, 202164788), (2, 101082394), (4, 50541197), (7, 28880684), (14, 14440342), (19, 10640252), (28, 7220171), (38, 5320126), (49, 4125812), (76, 2660063), (98, 2062906), (133, 1520036), (196, 1031453), (266, 760018), (532, 380009), (931, 217148), (1862, 108574), (3724, 54287)]