229292176

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{103099}}^1$

素因数の和:103246

約数の個数: 20

約数和(自身を含む): 447454000

約数和(自身を除く): 218161824

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 103099, 206198, 412396, 824792, 1649584, 14330761, 28661522, 57323044, 114646088, 229292176]

約数ペア:

[(1, 229292176), (2, 114646088), (4, 57323044), (8, 28661522), (16, 14330761), (139, 1649584), (278, 824792), (556, 412396), (1112, 206198), (2224, 103099)]