323279083216

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{276780037}}^1$

素因数の和:276780118

約数の個数: 20

約数和(自身を含む): 634933407172

約数和(自身を除く): 311654323956

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 276780037, 553560074, 1107120148, 2214240296, 4428480592, 20204942701, 40409885402, 80819770804, 161639541608, 323279083216]

約数ペア:

[(1, 323279083216), (2, 161639541608), (4, 80819770804), (8, 40409885402), (16, 20204942701), (73, 4428480592), (146, 2214240296), (292, 1107120148), (584, 553560074), (1168, 276780037)]