315233104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1036951}}^1$

素因数の和:1036978

約数の個数: 20

約数和(自身を含む): 642910240

約数和(自身を除く): 327677136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1036951, 2073902, 4147804, 8295608, 16591216, 19702069, 39404138, 78808276, 157616552, 315233104]

約数ペア:

[(1, 315233104), (2, 157616552), (4, 78808276), (8, 39404138), (16, 19702069), (19, 16591216), (38, 8295608), (76, 4147804), (152, 2073902), (304, 1036951)]