122159968

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28703}}^1$

素因数の和:28739

約数の個数: 48

約数和(自身を含む): 289336320

約数和(自身を除く): 167176352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 28703, 57406, 114812, 200921, 229624, 401842, 459248, 545357, 803684, 918496, 1090714, 1607368, 2181428, 3214736, 3817499, 4362856, 6429472, 7634998, 8725712, 15269996, 17451424, 30539992, 61079984, 122159968]

約数ペア:

[(1, 122159968), (2, 61079984), (4, 30539992), (7, 17451424), (8, 15269996), (14, 8725712), (16, 7634998), (19, 6429472), (28, 4362856), (32, 3817499), (38, 3214736), (56, 2181428), (76, 1607368), (112, 1090714), (133, 918496), (152, 803684), (224, 545357), (266, 459248), (304, 401842), (532, 229624), (608, 200921), (1064, 114812), (2128, 57406), (4256, 28703)]