138584152

素因数分解:

$2^3\times 7^2\times {\mathrm{353531}}^1$

素因数の和:353551

約数の個数: 24

約数和(自身を含む): 302269860

約数和(自身を除く): 163685708

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 353531, 707062, 1414124, 2474717, 2828248, 4949434, 9898868, 17323019, 19797736, 34646038, 69292076, 138584152]

約数ペア:

[(1, 138584152), (2, 69292076), (4, 34646038), (7, 19797736), (8, 17323019), (14, 9898868), (28, 4949434), (49, 2828248), (56, 2474717), (98, 1414124), (196, 707062), (392, 353531)]