242565392

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{191903}}^1$

素因数の和:191990

約数の個数: 20

約数和(自身を含む): 475921920

約数和(自身を除く): 233356528

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 191903, 383806, 767612, 1535224, 3070448, 15160337, 30320674, 60641348, 121282696, 242565392]

約数ペア:

[(1, 242565392), (2, 121282696), (4, 60641348), (8, 30320674), (16, 15160337), (79, 3070448), (158, 1535224), (316, 767612), (632, 383806), (1264, 191903)]