238157048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{23873}}^1$

素因数の和:23951

約数の個数: 32

約数和(自身を含む): 472705200

約数和(自身を除く): 234548152

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 23873, 47746, 95492, 190984, 692317, 1026539, 1384634, 2053078, 2769268, 4106156, 5538536, 8212312, 29769631, 59539262, 119078524, 238157048]

約数ペア:

[(1, 238157048), (2, 119078524), (4, 59539262), (8, 29769631), (29, 8212312), (43, 5538536), (58, 4106156), (86, 2769268), (116, 2053078), (172, 1384634), (232, 1026539), (344, 692317), (1247, 190984), (2494, 95492), (4988, 47746), (9976, 23873)]