239820308

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{94121}}^1$

素因数の和:94152

約数の個数: 36

約数和(自身を含む): 525765492

約数和(自身を除く): 285945184

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 94121, 188242, 376484, 658847, 1223573, 1317694, 2447146, 2635388, 4611929, 4894292, 8565011, 9223858, 17130022, 18447716, 34260044, 59955077, 119910154, 239820308]

約数ペア:

[(1, 239820308), (2, 119910154), (4, 59955077), (7, 34260044), (13, 18447716), (14, 17130022), (26, 9223858), (28, 8565011), (49, 4894292), (52, 4611929), (91, 2635388), (98, 2447146), (182, 1317694), (196, 1223573), (364, 658847), (637, 376484), (1274, 188242), (2548, 94121)]