109881968

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23929}}^1$

素因数の和:23985

約数の個数: 40

約数和(自身を含む): 249254880

約数和(自身を除く): 139372912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 23929, 47858, 95716, 167503, 191432, 335006, 382864, 670012, 981089, 1340024, 1962178, 2680048, 3924356, 6867623, 7848712, 13735246, 15697424, 27470492, 54940984, 109881968]

約数ペア:

[(1, 109881968), (2, 54940984), (4, 27470492), (7, 15697424), (8, 13735246), (14, 7848712), (16, 6867623), (28, 3924356), (41, 2680048), (56, 1962178), (82, 1340024), (112, 981089), (164, 670012), (287, 382864), (328, 335006), (574, 191432), (656, 167503), (1148, 95716), (2296, 47858), (4592, 23929)]