117437404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{220747}}^1$

素因数の和:220777

約数の個数: 24

約数和(自身を含む): 247237760

約数和(自身を除く): 129800356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 220747, 441494, 882988, 1545229, 3090458, 4194193, 6180916, 8388386, 16776772, 29359351, 58718702, 117437404]

約数ペア:

[(1, 117437404), (2, 58718702), (4, 29359351), (7, 16776772), (14, 8388386), (19, 6180916), (28, 4194193), (38, 3090458), (76, 1545229), (133, 882988), (266, 441494), (532, 220747)]