202464836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{883}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 427714560

約数和(自身を除く): 225249724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 431, 532, 862, 883, 1724, 1766, 3017, 3532, 6034, 6181, 8189, 12068, 12362, 16378, 16777, 24724, 32756, 33554, 57323, 67108, 114646, 117439, 229292, 234878, 380573, 469756, 761146, 1522292, 2664011, 5328022, 7230887, 10656044, 14461774, 28923548, 50616209, 101232418, 202464836]

約数ペア:

[(1, 202464836), (2, 101232418), (4, 50616209), (7, 28923548), (14, 14461774), (19, 10656044), (28, 7230887), (38, 5328022), (76, 2664011), (133, 1522292), (266, 761146), (431, 469756), (532, 380573), (862, 234878), (883, 229292), (1724, 117439), (1766, 114646), (3017, 67108), (3532, 57323), (6034, 33554), (6181, 32756), (8189, 24724), (12068, 16777), (12362, 16378)]