118501936

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 278553600

約数和(自身を除く): 160051664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 233, 239, 266, 304, 466, 478, 532, 932, 956, 1064, 1631, 1673, 1864, 1912, 2128, 3262, 3346, 3728, 3824, 4427, 4541, 6524, 6692, 8854, 9082, 13048, 13384, 17708, 18164, 26096, 26768, 30989, 31787, 35416, 36328, 55687, 61978, 63574, 70832, 72656, 111374, 123956, 127148, 222748, 247912, 254296, 389809, 445496, 495824, 508592, 779618, 890992, 1058053, 1559236, 2116106, 3118472, 4232212, 6236944, 7406371, 8464424, 14812742, 16928848, 29625484, 59250968, 118501936]

約数ペア:

[(1, 118501936), (2, 59250968), (4, 29625484), (7, 16928848), (8, 14812742), (14, 8464424), (16, 7406371), (19, 6236944), (28, 4232212), (38, 3118472), (56, 2116106), (76, 1559236), (112, 1058053), (133, 890992), (152, 779618), (233, 508592), (239, 495824), (266, 445496), (304, 389809), (466, 254296), (478, 247912), (532, 222748), (932, 127148), (956, 123956), (1064, 111374), (1631, 72656), (1673, 70832), (1864, 63574), (1912, 61978), (2128, 55687), (3262, 36328), (3346, 35416), (3728, 31787), (3824, 30989), (4427, 26768), (4541, 26096), (6524, 18164), (6692, 17708), (8854, 13384), (9082, 13048)]