236074480

素因数分解:

$2^4\times 5^1\times {\mathrm{2950931}}^1$

素因数の和:2950944

約数の個数: 20

約数和(自身を含む): 548873352

約数和(自身を除く): 312798872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2950931, 5901862, 11803724, 14754655, 23607448, 29509310, 47214896, 59018620, 118037240, 236074480]

約数ペア:

[(1, 236074480), (2, 118037240), (4, 59018620), (5, 47214896), (8, 29509310), (10, 23607448), (16, 14754655), (20, 11803724), (40, 5901862), (80, 2950931)]