118361488

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55621}}^1$

素因数の和:55655

約数の個数: 40

約数和(自身を含む): 275885120

約数和(自身を除く): 157523632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 55621, 111242, 222484, 389347, 444968, 778694, 889936, 1056799, 1557388, 2113598, 3114776, 4227196, 6229552, 7397593, 8454392, 14795186, 16908784, 29590372, 59180744, 118361488]

約数ペア:

[(1, 118361488), (2, 59180744), (4, 29590372), (7, 16908784), (8, 14795186), (14, 8454392), (16, 7397593), (19, 6229552), (28, 4227196), (38, 3114776), (56, 2113598), (76, 1557388), (112, 1056799), (133, 889936), (152, 778694), (266, 444968), (304, 389347), (532, 222484), (1064, 111242), (2128, 55621)]